taxonID	type	description	language	source
CB3D767BFF9B9414FF478169FEB3B29B.taxon	discussion	Published information. Ninh Binh Province, Cúc PhƯƠng National Park, 4 – 8. iii. 2015, Asteraceae (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF478181FD8CB540.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 6 and 11. v. 1966, Bambusa sp. (Szelegiewicz 1968 as “ Astegopteryx? bambusae (Buckt.) ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF4786B9FC3FB468.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 12. v. 1966, Bambusa sp.; Hanoi, 22. v. 1966, Bambusa sp. (Szelegiewicz 1968 as “ Astegopteryx? minuta (van der Goot) ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF4787D1FEB3B713.taxon	discussion	Published information. Ninh Binh Province, Cúc PhƯƠng National Park, 4 – 8. iii. 2015, Zingiber sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF478409FE65B63B.taxon	materials_examined	Material. Cát Tiên National Park, 11 ° 27 ′ 40 ″ N 107 ° 22 ′ 34 ″ E, 20. iv. 2021, Calamus sp., apt., on the stem and the lower surface of leaves, apt.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF478521FB29B6E0.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 11. v. 1966, Saccharum officinarum L. (Szelegiewicz 1968). North Vietnam, iii – v. 2006, Saccharum officinarum L. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF4782E1FF57B023.taxon	discussion	Published information. Vĩnh Phúc Province, Tam Đ ảo District, 28. ii – 3. iii. 2015, Pinus sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9B9414FF4783C1FF57B300.taxon	materials_examined	Published information. Ninh Binh Province, Cúc PhƯƠng National Park, 3. vi. 1966, Castanopsis sp. (Szelegiewicz 1968).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9C9413FF4782E1FE33B020.taxon	discussion	Published information. Ninh Binh Province, Cúc PhƯƠng National Park, 11. vi. 1966, undetermined grass (Szelegiewicz 1968).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9C9411FF478319FC13B3CC.taxon	type_taxon	Type species. Protastegopteryx vietnamensis sp. nov.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9C9411FF478319FC13B3CC.taxon	description	Description. Apterous viviparous female. Body widely rounded at head, more sharply rounded at end of body and slightly convex with almost parallel margins on sides (almost same width in part from metathorax to abdominal segment IV). Body fully sclerotized, light brown or brown; frons with horn-like processes on it and apex of siphuncular cones dark brown; appendages not sclerotized, semitransparent. Head fused with pronotum, with distinct furrow between pro- and mesonotum; abdominal segment VIII free; segments from mesonotum to abdominal segment VII covered with a single sclerotized shield, but with distinct groove and breaks along edges of body between mesonotum and metanotum, metanotum and abdominal segment I, abdominal segments I and II, and to a lesser extent between abdominal segments II and III; abdominal segments from III to VII fused, borders between them almost indiscernible. Surface of body smooth or slightly wrinkled and only on abdominal tergite VIII with long rows of inconspicuous small pointed spinules. Setae on head, dorsal surface of body, antennae, tibia, tarsi, and subgenital plate finely pointed, almost wavy, on horn-like processes on frons and femora pointed or finely pointed, on ventral surface of thorax and abdomen pointed, on anal plate and knob of cauda setae of two types — relatively not long, thin, finely pointed, almost wavy, and also finely pointed at apices, but very long, thick at base and for most of their length. Marginal and spinal tubercles absent. There are three types of wax gland plates on body (Figs 3 and 4): (1) band-like, multi-facet (each facet contains many minute pores) plates located along margins of segments and between eyes and forming a vicious circle of wax filaments around body of aphid with only small gaps between segments; (2) two rows of pleural and one central row of spinal multi-facet cellular-like plates (each facet contains many minute pores) located on thorax and abdominal segments I – VII; pleural rows complement vicious circle of wax filaments around body of aphid, central row creates a low wax crest along center line of body; (3) star-shaped groups of wax pores scattered over all dorsal surface from pronotum to VII abdominal segmet and creating a wax pulverulence on dorsal part of body not covered with wax filaments (names of wax gland plates is after Chen & Qiao 2012). Epicranial suture reduced. Frons rectangular, protruding so that bases of antennae located in lower corners of rectangular frons in front of eyes, and horn-like processes located on upper corners; antennal tubercles absent, medial tubercls small, inconspicuous; horn-like processes cone-shaped, tall, pointed, with setae, which small at top of horn, but relatively longer at its base. Eyes with three ommatidia set on low, heavily sclerotized dark brown tubercles. Antennae 4 - segmented, smooth, sometimes weakly wrinkled and only processus terminalis clearly imbricated; processus terminalis very short, shorter than or almost equal to its diameter at base, with four or very rarely three apical setae; secondary rhinaria absent, primary rhinarium on apical part of penultimate segment small, non-ciliated, one at apex of basal part of last segment with ciliated ring. Ultimate rostral segment obtuse, almost square, almost as long as wide, without additional setae. Arms of mesosternal furca very short, widely separated. Legs short, with trochanters and femora fused. Fore and middle first tarsal segments with 2 or 3 setae, hind tarsal segment always with only 2 setae, so chaetotaxy of first tarsal segments varies from 2, 2, 2 to 3, 3, 2; dorsoapical setae of the second tarsal segments with expanded apices. Spiracles small, round or oval, with small non-sclerotized peritremes, present on abdomen only on segments II – VII. Siphunculi in the form of pores located at apex of a small cone, pore is located on tergite V on border with tergite IV, so that siphunculi cone located on both tergites; siphuncular cone with several setae. Subgenital plate small, narrow, almost rectangular, with rows of small spinules and rare scales, non-sclerotized. There are two gonapophyses. Anal plate bilobed. Cauda distinctly knobbed, knob oval, its width is much greater than its length.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9C9411FF478319FC13B3CC.taxon	etymology	Etymology. The generic name Protastegopteryx is feminine gender and derived from the Greek word “ prōtos ” (πρώτος) meaning “ first ” and generic name Astegopteryx formed by combining of the Greek prefix “ ἀ- “ (a-) meaning “ without ” and Greek words “ στέγω ” (stegō), meaning “ roof ” or “ cover ”, and “ πτέρυξ ” (ptéryx), meaning “ feather ” or “ wing ”. This name indicates a more primitive state of a number of characters in individuals of the described genus than in representatives of Astegopteryx.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9C9411FF478319FC13B3CC.taxon	diagnosis	Diagnosis. The combination of such characters as pore-like siphunculi located on low cones, the presence of horn-like processes on frons, and head of apterous females fused with pronotum, but meso- and metanotum not fused with abdominal segments, unambiguously assigns the new genus to the subfamily Cerataphidinae. Protastegopteryx gen. nov. is very close to the genus Astegopteryx Karsch, 1890, but clearly differs from it by the presence of numerous wax glands on the dorsal surface of the body (species of the genus Astegopteryx have only marginal glands and sometimes glands on the head and tergite VIII), wherein the marginal glands in Protastegopteryx gen. nov. are located along the edge of the body along the entire perimeter, forming an almost continuous row, interrupted only in the intersegmental zones (a row of marginal glands around the body in species of Astegopteryx clearly breaks up into short rows with significant distances between them on each segment, and sometimes glands are completely absent on some segments) and a row of glands on tergite VIII is continuous (a row of glands on tergite VIII in many species of Astegopteryx is broken in the middle). Most species of Astegopteryx have a pear-shaped body, when the maximum width of the body falls on the III – IV abdominal segments, or specific expansion, as in Astegopteryx rappardi Hille Ris Lambers, 1953, when aphids have an oval shape with a gradual widening of the body towards the middle and its gradual narrowing towards the end of the body, while body of Protastegopteryx gen. nov. is rounded at both ends and has almost the same width in the part from metathorax to abdominal segment IV. The new genus is also similar to Ceratovacuna Zehntner, 1897, but differs from it in that it has marginal wax glands located in longitudinal lines, abdominal tergite VIII with wax gland in a single row and siphunculi with a cone having setae, whereas species of the genus Ceratovacuna have marginal wax glands located at least in two tiers and sometimes forming plates, abdominal tergite VIII with wax cells arranged in more than one row and siphunculi without a distinct cone and setae. A continuous row of marginal glands is found in species of the genera Aleurodaphis van der Goot, 1917 and Cerataphis Lichtenstein, 1883, and it is also almost continuous in Ceratoglyphina van der Goot, 1917 and in some species of the genus Tuberaphis Takahashi, 1933. However, species of the genus Aleurodaphis lack horn-like processes on frons, and the length of the ultimate rostral segment significantly exceeds its width at the base (the length of ultimate rostral segment of Protastegopteryx gen. nov. is less or only slightly, 1.06 times its width at the base). Species of the genus Cerataphis have an almost round body shape, as well as a completely fused head and all three segments of the thorax and all segments of the abdomen except segment VIII, so that the body looks like it consists of three parts — the cephalothorax and abdomen with a groove between them, and a separate abdominal segment VIII. Species of the genus Ceratoglyphina have an entire anal plate and a semicircular cauda, while Protastegopteryx gen. nov. have bilobed anal plate and cauda with a constriction, knobbed. In species of the genus Tuberaphis round wax glands are always absent on the head between the eyes and the head ventrally with two horns which bear one peg-shaped seta on top, or horns are absent, while in Protastegopteryx gen. nov. on the head between the eyes there is a row of round wax glands and horns on frons bearing four or more normal, not peg-shaped setae, which are small at the top of the horn, but at the base of the horn relatively longer. In other genera of Cerataphidinae — Chaitoregma Hille Ris Lambers et Basu, 1966, Glyphinaphis van der Goot, 1917, Ktenopteryx Qiao et Zhang, 2003, Pseudoregma Doncaster, 1966 — there is no distinct row of marginal wax glands surrounding the entire body. In addition, at Chaitoregma frontal horns are cylindrical with rounded tips, while in Protastegopteryx gen. nov. frontal horns are narrowly conical, pointed at apex. The only species from the genus Glyphinaphis lacks frontal horns, while Ktenopteryx has curved blunt-ended frontal and marginal processes, and a single long finger-like process arising from the posterior margin of abdominal tergite VIII, which are absent in the described new genus. Species of the genus Pseudoregma have pronotum with two variable grooves, separated by a median ridge, such a structure is absent in Protastegopteryx gen. nov.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9E941DFF478135FCADB7AD.taxon	description	(Figs 5 – 13, Table 1)	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9E941DFF478135FCADB7AD.taxon	materials_examined	Material. Holotype: apterous viviparous female, No. 15178 (collection number of ISEA SB RAS), slide No. 15178, left specimen, “ Protastegopteryx vietnamensis gen. nov., sp. nov., 20. iv. 2021, Vietnam, Cát Tiên National Park, 11 ° 27 ′ 39 ″ N 107 ° 22 ′ 34 ″ E, Bambusa sp., on stem and lower surface of leaves, apt., dark, along the veins, with a halo of wax rays. Leg. T. A. Novgorodova ”. Paratypes: 44 apterous viviparous females, together with holotype; 4 apterous viviparous females, No. 15180, 23. iv. 2021, 11 ° 26 ′ 56 ″ N 107 ° 26 ′ 31 ″ E, the same place and host-plant as holotype. Holotype is deposited at ISEA SB RAS; paratypes are deposited at ISEA SB RAS, ZIN RAS, the Natural History Museum (London, United Kingdom) and Muséum national d’Histoire naturelle (Paris, France).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9E941DFF478135FCADB7AD.taxon	etymology	Etymology. The specific epithet — adjective “ vietnamensis ” — is derived from “ Vietnam ”, the name of the country where the species was found.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9E941DFF478135FCADB7AD.taxon	description	Description. Apterous viviparous female. Body 1.5 – 2.0 (1.7) times as long as its width. Living specimens black-green, with a flat, horizontal white fringe of wax along border of body, with a narrow and low wax crest along center line of body and with lightly wax-powder on rest of dorsal surface. Marginal wax glands plates consist of 5 – 8 (7.0) glands on prothorax, on 4 – 8 (6.1) on mesothorax, 4 – 6 (5.0) on metathorax, and 3 or, very rarely, 2 or 4 glands on abdominal segments I – VII; on head between eyes there are two groups of glands identical to marginal ones, 5 – 9 (6.5) glands in each; on abdominal tergite VIII 8 – 12 (10.4) marginal glands. Horn-like processes on frons high, 1.19 – 2.11 (1.71) and 1.36 – 2.46 (1.90) times longer than 1 st and 2 nd antennal segments, respectively; wide base of horn-like processes occupies upper border of frons in such a way that frontal setae often located on it. Rostrum reaching anterior margin of mesothorax. Ultimate rostral segment 0.83 – 1.06 (0.95) times as long as its width. Length of setae on first tarsal segment (not sense peg if present) considerably exceeds length of this segment. Numbers of marginal setae 0 – 1, 1, 1, 1, 1, 1 – 3 and 1 – 2 on each side of abdominal segments I – VII, respectively; on abdominal segments VI and VII one marginal seta located dorsal to row of marginal glands, second seta or, rarely, two more setae ventral to row of marginal glands. Two setae on abdominal segment VIII located dorsal to row of marginal glands, close to central line of body, two more setae located ventral to row of marginal glands, widely spaced and located much further from central line of body than dorsal setae. On each of lobes of anal plate, along with relatively not long thin, finely pointed, almost wavy setae, there are three also finely pointed, but long, thick at base and for most of their length setae, there are two such setae on cauda. For more morphological data, see description of the genus. Measurements of holotype. Body — 1218 × 741, antenna — 235: I — 43; II — 38; III — 81 × 18 (in the middle), IV — 56 + 18; hind femur — 264, hind tibia — 305; cauda — 56 × 91 (at base) × 33 (in constriction) × 29 (lenght of knobb) × 73 (width of knobb). For more biometric data, see Table 1.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9E941DFF478135FCADB7AD.taxon	distribution	Distribution. Known only from the type locality — the Socialist Republic of Vietnam, Đ ồng Nai Province, Tân Phú District, Cát Tiên National Park.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF9E941DFF478135FCADB7AD.taxon	biology_ecology	Biology. Life cycle is unknown. Colonies of aphids were located on lower and upper surfaces of leaves and partially on young stems of Bambusa sp. (Fig. 14). Some aphid colonies were attended and actively guarded by ants Dolichoderus thoracicus (Smith, 1860). Systematic relationships. See the generic diagnosis.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF92941DFF478497FCEAB655.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 7. v. 1966, Bambusa sp.; Hanoi, 14. v. 1966, Bambusa sp. (Szelegiewicz 1968, as “ Pseudoregma bambusicola (Takah.) ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF93941CFF4784F9FA8DB7CC.taxon	discussion	Published information. North Vietnam, iii – v. 2006, Litchi chinensis Sonn. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF93941CFF4787C1FE33B700.taxon	discussion	Published information. Hòa Bình Province, L ạc Th ủy District, Ba Hàng Đ ồi, 14. vi. 1966, Castanopsis sp. (Szelegiewicz 1968).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF93941CFF4785FDFA8DB6D0.taxon	discussion	Published information. North Vietnam, iii – v. 2006, Litchi chinensis Sonn. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF94941BFF478031FB7EB3F0.taxon	discussion	Published information. Ninh Binh Province, Cúc PhƯƠng National Park, 11. vi. 1966, Litsea monopetala Pers. (as Litsea monopetana) (Szelegiewicz 1968 as “ Aiceona litseae Basu et Hille Ris Lambers, 1968 ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF94941BFF4784D5FCACB617.taxon	discussion	Published information. Ninh Binh Province, Cúc PhƯƠng National Park, 4 – 8. iii. 2015, Prunus persica (L.) Batsch (as Prunus (Amygdalus) persica) (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF94941BFF4786DDFF57B40F.taxon	discussion	Published information. Vĩnh Phúc Province, Tam Đ ảo District, 3. iii. 2015, Podocarpus sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF94941BFF4781D9FAE0B52F.taxon	discussion	Published information. B ắc K ạn Province, B ắc K ạn, 2. vii. 2014, Lagerstroemia sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF94941BFF4782A9FD53B093.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 6. v. 1966, Glochidion sp.; Hanoi, Hoàng Mai District, Yên S ở, 20. v. 1966, undetermined shrub; Ninh Binh Province, Cúc PhƯƠng National Park, 6. vi. 1966, Glochidion sp. (Szelegiewicz 1968 as “ Schoutedenia lutea (van der Goot) ”). Ninh Binh Province, Cúc PhƯƠng National Park, 4 – 8. iii. 2015, Glochidion sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF94941AFF47850DFCCDB1E8.taxon	materials_examined	Material. Cát Tiên National Park, 11 ° 25 ′ 17 ″ N 107 ° 25 ′ 40 ″ E, 25. iv. 2021, Eleusine indica Gaertn. and undetermined Poaceae, on the lower surface of leaves, apt. and al.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF95941AFF4786B8FA34B4FC.taxon	discussion	Published information. Lào Cai Province, B ảo Yên District, Ph ố Ràng, 21. vi. 2012, Clerodendrum cyrtophyllum Turcz.; Lào Cai Province, Sa Pa, Trung Ch ải, 24. vi. 2012, Clerodendrum chinense (Osbeck) Mabb.; Lào Cai Province, Sa Pa, B ản H ồ, 26. vi. 2012, Clerodendrum cyrtophyllum Turcz. (Yoshitomi et al. 2014). B ắc K ạn Province, Ba B ể District, 5. vii. 2014, Clerodendrum sp.; B ắc Giang Province, SƠn Đ ộng district, Tây Yên T ử, 9. vii. 2014, Clerodendrum sp.; Vĩnh Phúc Province, Tam Đ ảo District, 3. iii. 2015, Clerodendrum sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF95941AFF478464FB5BB638.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 6. v. 1966, Arachis hypogaea L. and Lablab purpureus (L.) Sweet (as Lablob vulgaris), 12. v. 1966, Arachis hypogaea L.; Hanoi, Hoàng Mai District, Yên S ở, 20. v. 1966, undetermined Fabaceae; Hanoi, C ầu Gi ấy District, Mai D ịch, 26. v. 1966, Sesbania aculeata (Schreb.) Pers; Ninh Binh Province, Cúc PhƯƠng National Park, 11. vi. 1966, Desmodium sp. (Szelegiewicz 1968). North Vietnam, iii – v. 2006, Vigna radiata (L.) R. Wilczek, Vigna unguiculata (L.) Walp. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF959419FF478520FED1B1E8.taxon	discussion	Published information. Ninh Thu ận Province, Ninh SƠn District, Nha H ố, 23. x and 1. xi. 1979, Chromolaena odorata (L.) R. M. King & H. Rob. (as Eupatorium odoratum) (Starý & Zelený 1983, as “ Aphis citricola v. d. Goot ”). North Vietnam, iii – v. 2006, Citrus maxima (Burm.) Merr. (as Citrus grandis L.) (Sirikajornjaru & Hung 2007, as “ Aphis citricola ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF95941AFF478350FD20B090.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 3 – 10. v. 1966, Saccharum officinarum L. (Szelegiewicz 1968, as “ Longiunguis sacchari (Zehntner) ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF95941AFF478388FC1AB3B8.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 7. v. 1966, Zea mays L. (Szelegiewicz 1968). North Vietnam, iii – v. 2006, without host-plant (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF95941AFF4780A0FD6BB260.taxon	discussion	Published information. Ninh Thu ận Province, Ninh SƠn District, NhƠn SƠn, 26. x. 1979, Nelumbo nucifera Gaertn. (as Nelumbium nelumbo L.) (Starý & Zelený 1983).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF95941AFF4781D8FB5FB508.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 7. v. 1966, Zea mays L. and undetermined grass (Szelegiewicz 1968). North Vietnam, iii – v. 2006, without host-plant (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF478350FAF2B0B4.taxon	discussion	Published information. North Vietnam, iii – v. 2006, Glycine max (L.) Merr. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF4783ACFE4AB2F4.taxon	discussion	Published information. Hanoi, Đông Anh District, C ổ Loa, 6. v. 1966, undetermined plant; Hanoi, C ầu Gi ấy District, Mai D ịch, 25. v. 1966, Psidium guajava L. (as Psidium guaceum) and Solanum violaceum Blume (as Solanum indicum) (Szelegiewicz 1968). Hanoi, 17. x. 1979, Ageratum conyzoides L.; H ồ Chí Minh, Th ạnh L ộc, 20. x. 1979, Acanthus ilicifolius L.; Ninh Thu ận Province, Ninh SƠn District, Nha H ố, 23 and 31. x. 1979, Chromolaena odorata (L.) R. M. King & H. Rob. (as Eupatorium odoratum) and 24. x. 1979, Cucumis maderaspatanus L. (as Coccinia cordifolia Cogn.); Ninh Thu ận Province, Ninh SƠn District, NhƠn SƠn, 26. x. 1979, Gossypium sp.; Ninh Thu ận Province, Phan Rang – Tháp Chàm, 31. x. 1979, Psidium guajava L. (as Psidium guyava L.); H ồ Chí Minh, 6. xi. 1979, Ixora sp. (Starý & Zelený 1983). North Vietnam, iii – v. 2006, Chrysanthemum spp., Cucurbita moschata Duchesne, Cucumis sativus L., Hippeastrum sp., Manilkara zapota (L.) P. Royen, Nicotiana tabacum L., Solanum tuberosum L. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF4783ACFE4AB2F4.taxon	materials_examined	Material. Cát Tiên National Park, 11 ° 26 ′ 06 ″ N 107 ° 25 ′ 41 ″ E, 15. iv. 2021, Clerodendrum sp., on the lower surface of deformed leaves, apt.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF47866CFACFB59C.taxon	diagnosis	Published information. Lào Cai Province, Sa Pa, Trung Ch ải, 24. vi. 2012, Artemisia indica Willd. (Yoshitomi et al. 2014). Vĩnh Phúc Province, Tam Đ ảo District, 28. ii – 3. iii. 2015, Artemisia indica Willd. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF478684FEA2B444.taxon	materials_examined	Material. Cát Tiên National Park, 11 ° 25 ′ 17 ″ N 107 ° 25 ′ 37 ″ E, 14. iv. 2021, Clerodendrum sp., on the lower surface of leaves, apt.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF4787BCFE14B7A4.taxon	discussion	Published information. Ninh Thu ận Province, Ninh SƠn District, Nha H ố, 23 and 31. x. 1979, Calotropis gigantea (L.) Dryand.; Dtto (?), 6. xi. 1979, without host-plant (Starý & Zelený 1983). Cao B ằng Province, Nguyên Bình District, Phia O ắc – Phia Đén National Park, 6. vii. 2014, Nerium oleander L. (as Nerium oleander var. indicum) (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF969419FF47849CFB6AB684.taxon	discussion	Published information. Hoàng Mai District, Yên S ở, 20. v. 1966, Sapium sebiferum (L.) Roxb.; Hanoi, 27. v. 1966, Sapium sebiferum (L.) Roxb. (Szelegiewicz 1968 as “ Toxoptera odinae (van der Goot) ”). North Vietnam, iii – v. 2006, Alstonia scholaris (L.) R. Br. (Sirikajornjaru & Hung 2007, as “ Toxoptera odinae (van der Goot) ”). Lào Cai Province, Sa Pa, Trung Ch ải, 24. vi. 2012, Brucea javanica Merr. (as Rhus javanica) (Yoshitomi et al. 2014).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF4781FDFB6BB567.taxon	discussion	Published information. North Vietnam, iii – v. 2006, Camellia sinensis (L.) Kuntze, Coffea spp. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF4781FDFB6BB567.taxon	materials_examined	Material. Cát Tiên National Park: 11 ° 25 ′ 31 ″ N 107 ° 25 ′ 43 ″ E, 6. iv. 2021, Ardisia sp. on inflorescences and fruits, apt. and al.; 11 ° 26 ′ 17 ″ N 107 ° 25 ′ 37 ″ E, 8. iv. 2021, Millettia sp., on the lower surface of leaves, apt.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF4786DDFAAAB46B.taxon	discussion	Published information. Hanoi, 21. v. 1966, Citrus limon (L.) Osbeck (Szelegiewicz 1968 as “ Toxoptera citricidus (Kirkaldy) ”). North Vietnam, iii – v. 2006, Citrus maxima (Burm.) Merr. (as Citrus grandis L.) (Sirikajornjaru & Hung 2007). Vĩnh Phúc Province, Tam Đ ảo District, 28. ii – 3. iii. 2015, Rutaceae (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF4782E1FC23B020.taxon	discussion	Published information. Lào Cai Province, Sa Pa, B ản Khoang, 22. vi. 2012, Solanum nigrum Acerbi ex Dunal (Yoshitomi et al. 2014, as “ Aphis fabae solanella Theobald, 1914 ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF478319FDEBB207.taxon	discussion	Published information. Hanoi, Hoàng Mai District, Yên S ở, 20. v. 1966, undetermined plant; Ninh Binh Province, Cúc PhƯƠng National Park, 12. vi. 1966, Crassocephalum crepidioides S. Moore; Hòa Bình Province, L ạc Th ủy District, Ba Hàng Đ ồi, 2. vi. 1966, undetermined plant (Szelegiewicz 1968). Thái Nguyên Province, Phú LƯƠng District, Yên Đ ổ, 2. vii. 2014, Bidens sp. B ắc K ạn Province, Ba B ể District, 5. vii. 2014, Asteraceae. Vĩnh Phúc Province, Tam Đ ảo District, 28. ii – 3. iii. 2015, Bidens sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF478319FDEBB207.taxon	materials_examined	Material. Cát Tiên National Park: 11 ° 25 ′ 29 ″ N 107 ° 25 ′ 43 ″ E, 5. iv. 2021, Chromolaena odorata (L.) R. M. King & H. Rob., on deformed leaves, apt.; 11 ° 25 ′ 29 ″ N 107 ° 25 ′ 44 ″ E, 7. iv. 2021, Chromolaena odorata (L.) R. M. King & H. Rob., on deformed leaves, apt.; 11 ° 26 ′ 31 ″ N 107 ° 24 ′ 25 ″ E, 7 and 10. iv. 2021, Chromolaena odorata (L.) R. M. King & H. Rob., on the lower surface of deformed leaves, apt.; 11 ° 25 ′ 17 ″ N 107 ° 25 ′ 40 ″ E, 13. iv. 2021, Chromolaena odorata (L.) R. M. King & H. Rob., on the lower surface of deformed leaves, apt.; 11 ° 25 ′ 35 ″ N 107 ° 25 ′ 46 ″ E, 23. iv. 2021, Phyllanthus sp., on the apical shoot, apt.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF478521FA2DB684.taxon	discussion	Published information. Hanoi, C ầu Gi ấy District, Mai D ịch, 25. v. 1966, undetermined grass (Szelegiewicz 1968).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF979418FF478441FF57B780.taxon	discussion	Published information. Lào Cai Province, Sa Pa, 21. vi – 2. vii. 2012, Artemisia indica Willd. (Yoshitomi et al. 2014).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF4782E1FADCB1C7.taxon	discussion	Published information. Vĩnh Phúc Province, Tam Đ ảo District, 3. iii. 2015, Aralia sp. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF47833DFC6DB0EC.taxon	discussion	Published information. North Vietnam, iii – v. 2006, Brassica cretica Lam. (as Brassica oleracea L. var. botrytis), Brassica rapa L. (as Brassica chinensis L.) (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF4787F5FF57B713.taxon	discussion	Published information. Hòa Bình Province, L ạc Th ủy District, Ba Hàng Đ ồi, 13. vi. 1966, Artemisia sp. (Szelegiewicz 1968). Ninh Binh Province, Cúc PhƯƠng National Park, 7. iii. 2015, Artemisia indica Willd. (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF478649FB34B5D4.taxon	discussion	Published information. North Vietnam, iii – v. 2006, Brassica cretica Lam. (as Brassica oleracea L. var. botrytis), Brassica rapa L. (as Brassica chinensis L.), Cucumis sativus L., Nicotiana tabacum L., Solanum lycopersicum L. (as Lycopersicon esculentum Mill), Solanum tuberosum L. (Sirikajornjaru & Hung 2007).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF478169FE14B2D3.taxon	discussion	Published information. Lào Cai Province, Sa Pa, 21. vi – 2. vii. 2012, Prunus persica (L.) Batsch; Lào Cai Province, Sa Pa, T ả Phìn, 25. vi. 2012, Prunus persica (L.) Batsch (as Amygdalus persica) (Yoshitomi et al. 2014). Vĩnh Phúc Province, Tam Đ ảo District, 28. ii – 3. iii. 2015, Prunus persica (L.) Batsch (as Prunus (Amygdalus) persica) (Yoshitomi et al. 2015).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF478055FA90B3B8.taxon	discussion	Published information. Hanoi, C ầu Gi ấy District, Mai D ịch, 26. v. 1966, Apiaceae (Szelegiewicz 1968).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889407FF478409FA86B7DC.taxon	discussion	Published information. Hanoi, 4. v. 1966, Rosa sp. (Szelegiewicz 1968 as “ Sitobion rosaeformis (Das) ”).	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
CB3D767BFF889406FF478545FC5EB3CA.taxon	discussion	Published information. Hanoi, C ầu Gi ấy District, Mai D ịch, 25. v. 1966, Lactuca sp. (Szelegiewicz 1968). Sirikajornjaru & Hung (2007) indicate another 2 species identified only to the genus level — Astegopteryx sp. from Bambusa sp. and Schoutedenia sp. from Lagerstroemia sp. Yoshitomi et al. (2014) and Yoshitomi et al. (2015) also indicate 12 species collected in Vietnam and reliably identified by them only to the genus level: — Aphis (Aphis) nr. egomae Shinji, 1922 from Perilla frutescens (L.) Britton; — Astegopteryx sp. and Ceratovacuna nr. japonica (Takahashi, 1924) from an undetermined plant of the Bambuseae tribe; — Capitophorus sp., Macrosiphoniella sp. nr. yomogifoliae (Shinji, 1922) and Macrosiphoniella nr. hikosanensis Moritsu 1949 from Artemisia indica Willd.; — Hyperomyzus sp. from Sonchus sp.; — Greenidea sp. from an undetermined plant; — Idiopterus nr. nephrelepidis Davis, 1909 from Pteris nr. vittata L.; — Melanaphis sp. from Miscanthus sp.; — Pseudoregma nr. bambucicola (Takahashi, 1921) from Microstegium vimineum (Trin.) A. Camus; — Sitobion sp. nr. ibarae (Matsumura, 1917) from Rubus sp. In addition, Yoshitomi et al. (2014) report the occurrence of several Aphis species (listed as “ Aphis spp. ”) on Eupatorium sp., Pilea sp. and Bidens pilosa L., but it remains unclear whether a different aphid species or even several aphids were found on each plant species, or whether a single species was found on several plant species. Yoshitomi et al. (2015) report data on collections of two more aphid species that have not been identified even to the genus level and are designated in their publication as “ Gen. et sp. ” One of these species was collected from an unknown plant of the tribe Bambuseae, the second was caught by light trap.	en	Stekolshchikov, Andrey V., Novgorodova, Tatiana A. (2023): Review and new data on the aphid fauna (Hemiptera, Aphidoidea) of the Socialist Republic of Vietnam with a description of a new genus and a new species of the family Hormaphididae. Zootaxa 5389 (1): 55-78, DOI: 10.11646/zootaxa.5389.1.3, URL: https://www.mapress.com/zt/article/download/zootaxa.5389.1.3/52486
