identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
F67E4822CA74F33010A5EE63D7F1F87A.text	F67E4822CA74F33010A5EE63D7F1F87A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Georgiobia sensu Wainstein 1960	<div><p>Georgiobia Wainstein, 1960</p><p>Georgiobia Wainstein, 1960:217; Tuttle &amp; Baker, 1968:58; Smith Meyer, 1974: 115; Tuttle et al., 1976: 25; Smith Meyer, 1987: 39; Baker &amp; Tuttle, 1994: 108. Type-species: Petrobia shirakensis Reck, 1956 .</p><p>Generic diagnosis (female): Empodial claws and empodium pad-like, the latter with two rows of tenent hairs; tectal setae (tc ’- tc ’’) may be absent on tarsi; peritreme developed in a distal anastomosis of variable size; propodosoma with 3 pairs of setae, medial propodosomal plate present, dorsal part of hysterosoma with 10 pairs of setae; dorsal body setae elongate, serrate, all borne on tubercles, setae c 3 moved in lateral position, more or less posterior to c 2 setae, forming an almost longitudinal arrangement with c 2 and e 2 setae.</p><p>Species transferred here to Georgiobia . Following the reinstatement of the genus Georgiobia several species are reinstated or moved to the genus Georgiobia: G. shirakensis (Reck, 1956), reinstated combination, G. richteri (Bagdasarian, 1954), reinstated combination, G. transvaalensis Smith Meyer, 1974, reinstated combination, G. pongolana Smith Meyer, 1974, reinstated combination, G. caesariata Smith Meyer, 1974, reinstated combination, G. crassata (Smith Meyer, 1974), new combination, G. curvula (Smith Meyer, 1974), new combination and G. loosti (Smith Meyer, 1974), new combination . Although A. sisianensis (Bagdasarian, 1959) was previously placed in the genus Georgiobia by Wainstein (1960a), we consider that it still belongs to the genus Aplonobia because it does not show the typical displacement of c 3 setae into the lateral position and it complies with the other characters of this genus.</p><p>Surveys. In the slide collection of L. Kolodochka and L. Bondarenko we found 39 slides with tetranychid mites and 17 slides were prepared from the wet collection of spider mites of S. G. Pogrebnyak (see Table I for details).</p><p>In 2015, among the 113 samples we collected, tetranychid mites were found only in 55 of them. The 417 specimens were mounted on 98 preparations: 69 slides with 299 specimens from Solenoozerny area, 14 slides with 52 specimens from Ivano-Rybalchansky area and 15 slides with 66 specimens from Volyzhyn forest.</p><p>Altogether 20 spider mite species belonging to 11 genera are reported: 12 species were found in the slide and wet collections, 14 species were collected in the recent survey including a new species.</p><p>*Black Sea Biosphere Reserve</p></div>	https://treatment.plazi.org/id/F67E4822CA74F33010A5EE63D7F1F87A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA73F33710A5ED08D218FDD3.text	F67E4822CA73F33710A5ED08D218FDD3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Bryobia longisetis Reck 1947	<div><p>Bryobia longisetis Reck, 1947</p><p>Specimens examined. 9♀♀, 6♂♂, 2DN, Salvia nemorosa, Ivano-Rybalchansky area, BSBR (46°27'N, 32°10'E), 10.06.2015, O. Zhovnerchuk. This species was found in one location of the BSBR and on the type host only .</p></div>	https://treatment.plazi.org/id/F67E4822CA73F33710A5ED08D218FDD3	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA73F33710A5EE02D525FC8E.text	F67E4822CA73F33710A5EE02D525FC8E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Bryobia rubrioculus (Scheuten 1857)	<div><p>Bryobia rubrioculus (Scheuten, 1857)</p><p>Specimens examined. 3♀♀, Prunus sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.966667&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.966667/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°58'E), 13.06.2015, O. Zhovnerchuk ; 8♀♀, Prunus sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.983334&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.983334/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°59'E), 17.06.2015, O. Zhovnerchuk .</p><p>Despite its wide distribution in the world (Migeon &amp; Dorkeld, 2006 –2018), the species is not very common in the reserve. Indeed, it was found on only two occasions on Prunus sp. among 16 Rosaceae samples collected (11 Prunus sp., 3 Malus sp., 1 Pyrus sp. and 1 Cydonia sp.).</p></div>	https://treatment.plazi.org/id/F67E4822CA73F33710A5EE02D525FC8E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA73F33710A5EFC5D70BFBAC.text	F67E4822CA73F33710A5EFC5D70BFBAC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Bryobia rugosa Livshits & Mitrofanov 1966	<div><p>Bryobia rugosa Livshits &amp; Mitrofanov, 1966</p><p>Specimens examined. 3♀♀, Artemisia sp., Solenoozerny area, BSBR, 0 3.07.1991, S. Pogrebnyak .</p><p>Previously, the species was reported from the Crimea associated with Galium aparine (Rubiaceae) (Mitrofanov et al., 1987). In the present study this species was recorded on a new host plant that belongs to Compositae .</p></div>	https://treatment.plazi.org/id/F67E4822CA73F33710A5EFC5D70BFBAC	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA73F33710A5E95CD7B1F9DB.text	F67E4822CA73F33710A5E95CD7B1F9DB.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Georgiobia richteri (Bagdasarian 1954)	<div><p>Georgiobia richteri (Bagdasarian, 1954)</p><p>Specimens examined. 12♀♀, 2DN, Jurinea longifolia, Solenoozerny area, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>This is the first record of this species in Ukraine. This is a new host plant record and as the type host also belongs to Compositae .</p></div>	https://treatment.plazi.org/id/F67E4822CA73F33710A5E95CD7B1F9DB	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA73F33810A5EA30D449F907.text	F67E4822CA73F33810A5EA30D449F907.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Georgiobia skuthiae Zhovnerchuk & Auger 2019	<div><p>Georgiobia skuthiae n. sp.</p><p>(Figures 1–6)</p><p>Type material. Holotype (female), 1 female, 1 deutonymph and 1 protonymph paratypes from Agropyron sp. ( Poaceae), steppe area of Ukraine, Kherson region, Gola Prystan district, Black Sea biosphere reserve, Solenoozerny (46°30’35’’N, 31°54’04’’E, 1 m a.s.l., flood plain), 08/06/2008, coll. S. Pogrebnyak. Holotype and paratypes deposited in the collection I.I. Schmalhausen Institute of Zoology of National Academy of Sciences of Ukraine (Kyiv, Ukraine).</p><p>Diagnosis (female). Leg I very long, twice as long as body length, about 1.5 mm, with tarsus almost retrorse distally. Tarsal tectal setae (tc ’- tc ’’) absent, first primiventral setae (pv ’) absent on tarsus I. Dorsal body setae slender, stout, serrate, inserted on quite strong, granulate, tubercles; inner setae far longer than longitudinal distance to base of setae next behind. Integument with medioprodorsal striations with geometric alveoli; medial striation of hysterosoma transverse, longitudinal to wrinkled between inner and lateral setae. Macrosetae on tibia III and IV as long as or slightly longer than tibia III and IV, respectively. Peritreme ending in a well-developed suboval shaped anastomosis, stylophore emarginate.</p><p>Description. Female. Body length 730 (720) including gnathosoma, width 413 (410), gnathosoma 160 (155), v 2 - h 1 535 (565), sc 2- sc 2 310 (290), c 3 - c 3 335 (340).</p><p>Dorsum. Medial propodosomal plate area with distinct regular polygonal reticulate pattern resembling geometric alveoli filled with fine irregularly punctate striae (Fig. 1 A–B). Lateral striation longitudinal. Rest of idiosoma with medial striation transverse. Striation longitudinal to wrinkled-longitudinal between first three pairs of dorsocentral and lateral setae, areas with more obvious wrinkled striation between dorsocentrals and dorsolaterals of each of the first three rows. Transverse striation between setae e 1 and f 1, irregular and punctate caudally beyond setae f 1-2.</p><p>Prodorsum with three pairs of setae, hysterosoma with ten pairs. Humeral setae (c 3) not in lateral position, moved behind first dorsolateral setae c 2. Dorsal setae relatively long, linear lanceolate, serrate, inserted on strong tubercles. All dorsal tubercles punctate, finely granulated, cone shaped (Fig. 1 C); tubercles of members of d 1 and e 1 setae obviously contiguous.</p><p>First, second and third pairs of dorsocentral hysterosomal setae surpass insertions of consecutive setae, setae c 1 and d 1 the longest; setae v 2, c 2, c 3 and h 1 similar in length, the shortest. Setae lengths: v 2 92 (90); sc 1 123 (121); sc 2 105 (117); c 1 168 (135); c 2 90 (98); c 3 76 (97); d 1 160 (150); d 2 130 (122); e 1 150 (145); e 2 130 (130); f 1 125 (113); f 2 100 (107); h 1 80 (98). Distances between setae: c 1 - c 1 55 (50), d 1 - d 1 43 (38), e 1 - e 1 48 (45), c 1 - d 1 115 (120), d 1 - e 1 105 (140), e 1 - f 1. 100 (105). Sacral setae f 1 in normal position, in line with other dorsocentral setae, not contiguous with f 2 setae.</p><p>Gnathosoma. Stylophore rounded, slightly emarginate anteriorly, longer than wide 130 (125) long 80 (90) wide. Tibial claw of palpus slightly surpasses tip of palptarsus (Fig. 3 D). Palptarsus quite short with six setae and one solenidion. Eupathidia ul’ ζ, ul’’ ζ and solenidion subequal in length, su ζ longer about 6. Peritreme anastomosed distally in a suboval enlargement, length 32 (30), width 15 (13) (Fig. 3 E).</p><p>Venter. Striation transverse between 1 st (1a) and 2 nd (3a) pairs of setae, with irregular pattern medially, obliquelongitudinal laterally between 2 nd and 3 rd (4a) pairs of setae, transverse between members of 4a, transverse anterior to aggenital (ag) pair of setae, then longitudinal between ag setae (Fig. 3F). Sacculus of spermatheca not seen. Three pairs of pseudanal setae (ps 1-3) and two pairs of ventrocaudal (h 2-3) setae present.</p><p>Legs. Leg I about twice as long as body length, legs II to IV less than half the body length. Leg I 1615 (1515) long (measured from femur to tarsus), leg II 310 (315), leg III 275 (275), leg IV 335 (345). Length of segments of leg I as follows: trochanter 30 (24), femur 700 (680), genu 55 (55), tibia 640 (575), tarsus 220 (200). Tibia and tarsus I bow-shaped, the latter almost retrorse distally, both with ribbed aspect (Fig. 2 A–B). Leg setal counts as follows (Figs. 2 A–B, 3 A–C):</p><p>I 2 ¯ 1 ¯ 9 ¯ 2 – 13 + (1) – 11 + (1) + 2 duplexes;</p><p>II 2 ¯ 1 – 6 ¯ 2 –7 ¯ 11 + 1 duplex;</p><p>III 1 ¯ 1 – 2 – 3 ¯ 5 ¯ 8 + (1);</p><p>IV 1 ¯ 1 – 2 – 3 ¯ 5 – 8 + (1).</p><p>True claws and empodia pad-like, the latter with two rows of tenent hairs. Leg I empodial pad and pad-like true claws similar in length (Fig. 2 C); empodial pads II–IV about twice as long as true claw pads (Fig. 2 D).</p><p>Tarsi without tectal setae (tc ’- tc ’’), first primiventral setae (pv ’) absent on tarsus I, present on other tarsi. Tarsus I with two distal duplex setae inserted near each other. Solenidia members of duplex setae subequal, 92 and 91, tactile members also subequal, 6 and 5. On leg II, duplex solenidion 42 (44), tactile setae 8 (8). On tarsi III and IV solenidia 17 (18) and 11, respectively. Long, strong, stout, serrate seta present on tibia III and IV, far less developed on tibia II (Fig 3 A–C). On tibia III, macroseta and leg segment subequal in length, 82 (80) and 82(79), respectively (Fig. 3 B); on tibia IV, macroseta slightly longer than respected segment, 101 (106) and 99 (95), respectively (Fig. 3 C). Tarsi III and IV with solenidion not associated with tactile (ft ’); solenidion III, 17 (18) about ¼ the length of tactiles, solenidion IV 11 about ½ the length of tactiles.</p><p>Proximal coxisternal seta 1b slender 56 (50), distal coxisternal seta 1c shorter 19 (21), serrate, stout (Fig. 2E).</p><p>Deutonymph (n=1), (Fig. 4). Body length 500 including gnathosoma, width 290, gnathosoma 80, v 2 - h 1 400, sc 2- sc 2 215, c 3 - c 3 232.</p><p>Dorsum. Medial prodorsal striation resembling that of female, with geometric alveoli filled with fine irregular striae becoming punctate close to setae v 2, lateral striation longitudinal (Fig. 4 B). Overall hysterosomal striation pattern transverse between members of setae c 2 to f 2, longitudinal laterally. Humeral setae (c 3) not in lateral position, moved posterior to first dorsolateral setae c 2. Dorsal setae as in female, inserted on strong tubercles (Figs. 4 A–C). Dorsal tubercles cone shaped with irregular striation punctate but not finely granulated (Fig. 4 C); tubercles of members of setae d 1, e 1 and of f 1 obviously contiguous. First, second and third pairs of dorsocentral hysterosomals much longer than distances between consecutive setae, setae c 1 and d 1 setae the longest while setae h 1 the shortest (Fig. 4 A). Setae lengths: v 2 82; sc 1 110; sc 2 114; c 1 154; c 2 104; c 3 96; d 1 146; d 2 122; e 1 134; e 2 108; f 1 108; f 2 94; h 1 66. Distances between setae: c 1 - d 1 60, d 1 - e 1 100, e 1 - f 1 80 (distances between members of c 1, d 1 and e 1 setae were not assessed because of the mounting effect and setal insertions on strong tubercles that caused large variations).</p><p>Gnathosoma. Peritreme anastomosed distally, 16 long (Fig. 4D).</p><p>Venter. Ventral striation transverse between 1 st (1a) and 2 nd (3a) pairs of setae, with irregular pattern between 2 nd and 3 rd (4a) pairs of setae and transverse from setae 4a to aggenital (ag) setae.</p><p>Legs. Leg I slightly shorter than body length, legs II to IV less than half the body length. Leg I 440 long (measured from femur to tarsus), leg II 172, leg III 176, leg IV 190. Length of segments of leg I as follows: femur 172, genu 32, tibia 144, tarsus 91. Leg setal counts as follows:</p><p>I 2 ¯ 1 ¯ 6 ¯ 2 – 9 + (1) – 9 + (1) + 2 duplexes;</p><p>II 2 ¯ 0 – 3 ¯ 2 –3 ¯ 7 + 1 duplex;</p><p>III 1 ¯ 1 – 2 – 2 ¯ 3 ¯ 6 + (1);</p><p>IV 1 ¯ 0 – 1 – 2 [1] ¯ 3 – 6.</p><p>True claws and empodia pad-like as in female. First primiventral setae (pv ’) absent on tarsus I, present on other tarsi. Tarsi without tectal setae (tc ’- tc ’’). Large strong serrate seta present on some leg segments (Fig. 4A), the longest on femur I, half the length on other segments: on femur I 120, on genu I 66 (twice as long as leg segment), on tibia III and IV 40 and 56 (slightly longer than leg segment), respectively. Tarsus III with short solenidion, about 1/3 the length of distal tactile setae.</p><p>Protonymph (n=1), (Fig. 5). Body length 370 including gnathosoma, width 220, gnathosoma 70, v 2 - h 1 280, sc 2 153, c 3 – c 3 164.</p><p>Dorsum. Prodorsal striation longitudinal becoming punctate close to setae v 2, medial alveoli pattern almost absent (difficult to see), lateral striation longitudinal (Fig. 5 B). Overall hysterosomal striation pattern transverse between members of setae c 2 to f 2, longitudinal laterally. Humeral setae (c 3) not in lateral position, moved behind first dorsolateral setae c 2. Dorsal setae relatively long, linear lanceolate, serrate, inserted on strong tubercles (Figs. 5 A, C). Dorsal tubercles cone shaped with irregularly broken striation (Fig. 5 C). First, second and third pairs of dorsocentral hysterosomal setae surpass insertions of consecutive setae, setae c 1 the longest, setae h 1 the shortest (Fig. 5 A). Setae lengths: v 2 62; sc 1 80; sc 2 84; c 1 126; c 2 74; c 3 62; d 1 114; d 2 82; e 1 98; e 2 76; f 1 74; f 2 64; h 1 46. Distances between setae: c 1 - d 1 44, d 1 - e 1 64, e 1 - f 1 66 (distance between members of c 1, d 1 and e 1 setae were not assessed because of the mounting and setal insertions on strong tubercles that cause large variations).</p><p>Gnathosoma. Peritreme ending in a reduced anastomosis.</p><p>Venter. Ventral striation entirely transverse between 1 st (1a) and 3 rd (ag) pairs of ventral setae.</p><p>Legs. Leg I obviously shorter than body length, 224 long; legs II to IV about ¼ the body length: leg II 130, leg III 125, leg IV 135. Length of segments of leg I as follows: femur 80, genu 28, tibia 60, tarsus 56. Leg setal counts as follows:</p><p>I 2 ¯ 0 ¯ 3 ¯ 2 ¯ 5 + (1) – 5 + 2 duplexes;</p><p>II 1 ¯ 0 – 2 ¯ 2 –3 ¯ 7 + 1 duplex;</p><p>III 1 ¯ 0 – 2 – 1 ¯ 3 ¯ 6;</p><p>IV 0 ¯ 0 – 2 – 1 ¯ 3 – 6.</p><p>True claws and empodia as in deutonymph. First primiventral setae (pv’) absent on tarsus I, tarsi I to tarsi III without tectal setae (tc ’- tc ’’). Large strong serrate setae present on some leg segments, the longest on femur I, half the length on genu I and far smaller on tibia III and IV (Fig. 5 A): on femur I 108 (longer than leg segment), on genu I 48 (less than twice as long as leg segment), on tibia III and IV 18 and 24, respectively.</p><p>Male. Not known</p><p>Etymology. The specific epithet “skuthiae” refers to the old Greek name of the region located in the north of the black sea, ΣκΥΘΊα (= Scythia), the location were the new species was collected, meaning from Skuthia after latinisation.</p><p>Remarks. Initially we were reluctant to create a new species because of the similarities between the leg setal counts and that of the striation patterns of the medial part of the propodosoma found in G. skuthiae n. sp. and in G. shirakensis despite other obvious morphological differences. Following a careful search of the descriptions of other species belonging to the genus Georgiobia, particularly African ones, and after a comparison with some type specimens of G. shirakensis from Reck’s collection, we concluded that the Ukrainian specimens reported here constitute a new species.</p><p>Georgiobia skuthiae n. sp. and G. shirakensis have identical leg setal counts but the latter is also identical to G. crassata regarding this criterion. However, G. shirakensis and G. crassata clearly differ according to the size and shape of their dorsal setae. Moreover, G. skuthiae n. sp. and G. shirakensis are also very close to African species of Georgiobia according to the medial propodosomal striation pattern (geometrical alveoli pattern present). Therefore we concluded that both leg setal counts and medial prodorsal striation are too consistent for species separation in this genus, but other morphological traits can distinguish species of Georgiobia: here, the body size, the length of the forelegs, the length and the relative lengths of tibial macrosetae III and IV, the lengths of dorsal setae, and the shape of the stylophore are distinctive.</p><p>Body and leg I are longer in G. skuthiae n. sp. compared to G. shirakensis . These species can also be separated by the length of their dorsal setae: except for sacrals (f 1 and f 2) and clunals (h 1) which are subequal in length in both species, the dorsal body setae are obviously longer in G. skuthiae n. sp. (setae sc 2 more than ⅓ longer). Moreover, in G. skuthiae n. sp. the stout macrosetae present on tibia III and IV are about twice as long as in G. shirakensis (80 vs. 41); macrosetae are as long as tibia III and IV, vs. ½ and ¾ to ¼ the length, in G. skuthiae n. sp. and G. shirakensis, respectively. Finally, the stylophore is emarginated only in the new species.</p><p>The tarsal leg chaetotaxy of Georgiobia, as seen in G. skuthiae n. sp., is singular for two reasons: 1) the fundamental tectal setae (tc ’- tc ’’) are absent on all the tarsi (Figs. 3 A–C). This type of setal reduction is not a real novelty as it is observed in the closely related genus Aplonobia and was previously reported by Wainstein (1958b) in three species of Georgiobia but also in other genera like Mesobryobia and Petrobia Murray, 1877; 2) in the distal part of the ventral side of tarsus I, one seta is missing and one is unpaired (Fig. 2-A). According to the possible location of this missing seta and by homology with the setal ontogeny of tarsi I and II, it seems that the setal reduction concerns a fundamental primiventral seta. Indeed, on the underside of tarsus I, the eupathidial seta usually not closely paired with pv ’’ and located near the level of the duplex setae is lacking (Fig. 6). We conclude that the missing seta must be the seta pv ’.</p></div>	https://treatment.plazi.org/id/F67E4822CA73F33810A5EA30D449F907	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7BF33F10A5EFC2D247FB4D.text	F67E4822CA7BF33F10A5EFC2D247FB4D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Mesobryobia terpoghossiani (Bagdasarian 1954)	<div><p>Mesobryobia terpoghossiani (Bagdasarian, 1954)</p><p>Specimens examined. 4♀♀, Artemisia campestris, Ivano-Rybalchansky area, BSBR (46°27'N, 32°09'E), 11.06.2015, O. Zhovnerchuk ; 2♀♀, Agropyron sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.983334&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.983334/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>The genus Mesobryobia and the species M. terpoghossiani are recorded in Ukraine for the first time. Moreover, A. campestris is a new host plant from a new host plant family ( Asteraceae).</p></div>	https://treatment.plazi.org/id/F67E4822CA7BF33F10A5EFC2D247FB4D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7BF33F10A5EA99D59CF834.text	F67E4822CA7BF33F10A5EA99D59CF834.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Petrobia (Petrobia) latens (Muller 1776)	<div><p>Petrobia (Petrobia) latens (Muller, 1776)</p><p>Specimens examined. 1♀, Scorzonera sp., Ivano-Rybalchansky area, BSBR, 0 6.07.1991, S. Pogrebnyak ; 1♀, Artemisia sp., Solenoozerny area, BSBR, 0 6.06.2008, S. Pogrebnyak ; 1♀, 1PN, Cytisus sp., Solenoozerny area, BSBR, 0 9.06.2008, S. Pogrebnyak .</p><p>Two new possible hosts are recorded for P. latens: Cytisus sp. and Scorzonera sp., the latter also belonging to a new recorded host plant family ( Asteraceae) favourable to this species.</p></div>	https://treatment.plazi.org/id/F67E4822CA7BF33F10A5EA99D59CF834	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7BF33F10A5E967D461F9C7.text	F67E4822CA7BF33F10A5E967D461F9C7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tetranycopsis hystriciformis Reck 1956	<div><p>Tetranycopsis hystriciformis Reck, 1956</p><p>Specimens examined. 2♀♀, Centaurea sp., Solenoozerny area, BSBR, 23.06.1992, L. Bondarenko ; 2♀♀, Potentilla sp., Solenoozerny area, BSBR, 18.07.1991, L. Bondarenko ; 16♀♀, 2DN, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.716667&amp;materialsCitation.latitude=46.533333" title="Search Plazi for locations around (long 31.716667/lat 46.533333)">Potentilla</a> reptans, Volyzhyn forest, BSBR (46°32'N, 31°43'E), 11.06.2015, O. Zhovnerchuk .</p><p>In addition to its usual hosts on which this species is recorded in different parts of the BSBR, we found it on two additional plants: P. reptans and Centaurea sp., the latter also belonging to a new recorded host plant family ( Asteraceae) favourable to this species.</p></div>	https://treatment.plazi.org/id/F67E4822CA7BF33F10A5E967D461F9C7	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7AF33E10A5EF58D4BAFB97.text	F67E4822CA7AF33E10A5EF58D4BAFB97.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Amphitetranychus savenkoae (Reck 1956)	<div><p>Amphitetranychus savenkoae (Reck, 1956)</p><p>Specimens examined. 1♀, Quercus robur, Ivano-Rybalchansky area, BSBR, 0 6.07.1991, S. Pogrebnyak ; 11♀♀, 1♂, 1DN, Q. robur, Ivano-Rybalchansky area, BSBR (46°27'N, 32°10'E), 0 9.06.2015, O. Zhovnerchuk ; 8♀♀, 1PN, Q. robur, Volyzhyn forest, BSBR (46°31'N, 31°43'E), 0 9.06.2015, O. Zhovnerchuk ; 4♀♀, 1PN, Q. robur, Solenoozerny area, BSBR (46°27'N, 31°58'E), 16.06.2015, O. Zhovnerchuk .</p><p>This species was recorded only in the southern Kherson region of Ukraine in 1960s (Akimov, 1965). It is found on oaks in the BSBR in noticeable quantities.</p></div>	https://treatment.plazi.org/id/F67E4822CA7AF33E10A5EF58D4BAFB97	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7AF33E10A5E8F4D5DBFAE7.text	F67E4822CA7AF33E10A5E8F4D5DBFAE7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Amphitetranychus viennensis (Zacher 1920)	<div><p>Amphitetranychus viennensis (Zacher, 1920)</p><p>Specimens examined. 1♀, Prunus sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.716667&amp;materialsCitation.latitude=46.533333" title="Search Plazi for locations around (long 31.716667/lat 46.533333)">Volyzhyn forest</a>, BSBR (46°32'N, 31°43'E), 11.06.2015 , O. Zhovnerchuk. Although the species is common in Ukraine and especially harms plants of the Rosaceae family in anthropized areas (Akimov &amp; Zhovnerchuk, 2010), only one female was found in BSBR .</p></div>	https://treatment.plazi.org/id/F67E4822CA7AF33E10A5E8F4D5DBFAE7	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7AF33E10A5E9A9D71AF991.text	F67E4822CA7AF33E10A5E9A9D71AF991.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Eotetranychus populi (Koch 1838)	<div><p>Eotetranychus populi (Koch, 1838)</p><p>Specimens examined. 1♀, S. rosmarinifolia, Volyzhyn forest, BSBR (46°32'N, 31°43'E), 12.06.2015, O. Zhovnerchuk .</p></div>	https://treatment.plazi.org/id/F67E4822CA7AF33E10A5E9A9D71AF991	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7AF33E10A5EA85D4EFF809.text	F67E4822CA7AF33E10A5EA85D4EFF809.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oligonychus piceae (Reck 1953)	<div><p>Oligonychus piceae (Reck, 1953)</p><p>Specimens examined. 8♀♀, Pinus sylvestris, Solenoozerny area, BSBR (46°27'N, 31°59'E), 14.06.2015, O. Zhovnerchuk ; 18♀♀, P. nigra pallasiana, Volyzhyn forest, BSBR (46°32'N, 31°42'E), 11.06.2015, O. Zhovnerchuk .</p><p>The species is found on man-made pine plantations on the periphery of BSBR. The mites can cause obvious damage (pine needles turn brownish and fall off).</p></div>	https://treatment.plazi.org/id/F67E4822CA7AF33E10A5EA85D4EFF809	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA7AF33E10A5ECF8D7FAFE13.text	F67E4822CA7AF33E10A5ECF8D7FAFE13.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Petrobia (Tetranychina) zachvatkini (Reck & Bagdasarian 1949)	<div><p>Petrobia (Tetranychina) zachvatkini (Reck &amp; Bagdasarian, 1949)</p><p>Specimens examined. 1♀, Artemisia sp., Solenoozerny area, BSBR, 28.06.1991, S. Pogrebnyak; 1♀, Lycium sp., Solenoozerny area, BSBR, 29.06.1991, S. Pogrebnyak; 1PN, Tanacetum sp., Solenoozerny area, BSBR, 0 3.07.1991, S. Pogrebnyak; 1♀, 1DN, Prunus sp., Solenoozerny area, BSBR, 0 5.06.2008, S. Pogrebnyak; 1♀, Salix rosmarinifolia, Solenoozerny area, BSBR, 0 7.06.2008, S. Pogrebnyak.</p><p>This species is found on grasses and bushes in dry steppe. Four plant species belonging to four new families are here reported as new hosts: Lycium sp. ( Solanaceae), Prunus sp. ( Rosaceae), S. rosmarinifolia (Salicaceae) and Tanacetum sp. ( Asteraceae).</p></div>	https://treatment.plazi.org/id/F67E4822CA7AF33E10A5ECF8D7FAFE13	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA79F33D10A5ECF8D476FEB8.text	F67E4822CA79F33D10A5ECF8D476FEB8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oligonychus pinaceus Mitrofanov & Bossenko 1975	<div><p>Oligonychus pinaceus Mitrofanov &amp; Bossenko, 1975</p><p>Specimens examined. 14♀♀, 4♂♂, P. sylvestris, Solenoozerny area, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>The species also is found on man-made pine plantations.</p><p>Genus Panonychus Yokoyama, 1929</p></div>	https://treatment.plazi.org/id/F67E4822CA79F33D10A5ECF8D476FEB8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA79F33D10A5EDF0D6D7FDA3.text	F67E4822CA79F33D10A5EDF0D6D7FDA3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Panonychus ulmi (Koch 1836)	<div><p>Panonychus ulmi (Koch, 1836)</p><p>Specimens examined. 2♀♀, Alnus glutinosa, Volyzhyn forest, BSBR, 0 6.10.1991, L. Kolodochka .</p><p>In Ukraine, this species infests plants of the Rosaceae family. However, according to Akimov et al. (1993) it prefers areas with high humidity. Specimens are found only in the protected fragment of Volyzhyn forest in BSBR. Local air humidity is the highest in this part of the reserve which is the optimum condition for this species in Ukraine.</p></div>	https://treatment.plazi.org/id/F67E4822CA79F33D10A5EDF0D6D7FDA3	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA79F33D10A5EF78D4EDFBAF.text	F67E4822CA79F33D10A5EF78D4EDFBAF.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Stigmaeopsis malkovskii Wainstein 1956	<div><p>Stigmaeopsis malkovskii Wainstein, 1956</p><p>Specimens examined. 1♀, Petasites sp., Volyzhyn forest, BSBR, 0 7.10.1991, L. Kolodochka ; 1♀, Scorzonera sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.166666&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.166666/lat 46.45)">Ivano-Rybalchansky area</a>, BSBR (46°27'N, 31°10'E), 10.06.2015, O. Zhovnerchuk ; 2♀♀, Calamagrostis sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.983334&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.983334/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk ; 2♀♀, Tanacetum sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.983334&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.983334/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>This mite species was previously found on Calamagrostis sp. in Kazakhstan only. In Ukraine S. malkovskii was recorded by I. Akimov on Bolboschoenus sp. in the river basin of Luhansk region (personal communication). In BSBR, S. malkovskii specimens are recorded in all the investigated areas. In each of them this species is found on a different host belonging to the family Asteraceae .</p></div>	https://treatment.plazi.org/id/F67E4822CA79F33D10A5EF78D4EDFBAF	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA79F33D10A5E96CD4D8FA53.text	F67E4822CA79F33D10A5E96CD4D8FA53.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tetranychus lonicerae Beglyarov & Mitrofanov 1973	<div><p>Tetranychus lonicerae Beglyarov &amp; Mitrofanov, 1973</p><p>Specimens examined. 1♀, 1♂, Trifolium sp., Solenoozerny area, BSBR, 15.06.1992, L. Bondarenko. This species is found in Ukraine for the first time .</p></div>	https://treatment.plazi.org/id/F67E4822CA79F33D10A5E96CD4D8FA53	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA79F33D10A5E983D250F8C5.text	F67E4822CA79F33D10A5E983D250F8C5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tetranychus przhevalskii Reck 1956	<div><p>Tetranychus przhevalskii Reck, 1956</p><p>Specimens examined. 7♀♀, 2♂♂, unidentified Poacea, Solenoozerny area, BSBR, 0 7.06.1992, L. Bondarenko ; 1♀, 1♂, Elymus repens, Volyzhyn forest, BSBR (46°32'N, 31°43'E), 11.06.2015, O. Zhovnerchuk ; 25♀♀, 2♂♂, 3DN, 2PN, 2L, Agropyron sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=32.0&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 32.0/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 32°00'E), 15.06.2015, O. Zhovnerchuk ; 14 ♀♀, 3♂♂, 1DN, 1PN, Calamagrostis epigejos, Solenoozerny area, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>Tetranychus przhevalskii is known to be quite common in the steppe zone of Ukraine (Akimov, 1965) and is recorded in all the investigated areas of BSBR with new host plant record on C. epigejos .</p></div>	https://treatment.plazi.org/id/F67E4822CA79F33D10A5E983D250F8C5	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA79F33C10A5EB0DD251FF08.text	F67E4822CA79F33C10A5EB0DD251FF08.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tetranychus similis Wainstein 1958	<div><p>Tetranychus similis Wainstein, 1958a</p><p>Specimens examined. 1♀, 1♂, Senecio sp., Solenoozerny area, BSBR, 0 7.06.1992, L. Bondarenko ; 11♀♀, 3♂♂, 7DN, 1PN, 1L, Centaurea sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.983334&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.983334/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>Tetranychus similis was previously recorded in the steppe zone of Ukraine and was able to inhabit various herbaceous plants (Akimov, 1965). Senecio sp. is a new recorded host plant for T. similis .</p></div>	https://treatment.plazi.org/id/F67E4822CA79F33C10A5EB0DD251FF08	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
F67E4822CA78F33C10A5ED7DD2B6FCA8.text	F67E4822CA78F33C10A5ED7DD2B6FCA8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tetranychus turkestani Ugarov & Nikolskii 1937	<div><p>Tetranychus turkestani Ugarov &amp; Nikolskii, 1937</p><p>Specimens examined. 4♀♀, 1♂, Trifolium sp., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=31.983334&amp;materialsCitation.latitude=46.45" title="Search Plazi for locations around (long 31.983334/lat 46.45)">Solenoozerny area</a>, BSBR (46°27'N, 31°59'E), 15.06.2015, O. Zhovnerchuk .</p><p>This mite species has a worldwide distribution and occurs on a wide range of plants (Migeon &amp; Dorkeld, 2006 –2018). In BSBR it was recorded only in the dry steppe area.</p><p>Other records. Unidentified mites of the genus Tetranychus are observed on Cydonia oblonga, Ailanthus sp., Astragalus sp., Salix sp., Centaurea sp., Convolvulus sp., Dianthus sp., Pyrus sp., Achillea sp., Lycium sp., Genista tinctoria, Angelica sp., T. arvense, Urtica dioica, Lycium sp., Linaria genistifolia, Linum sp., Malva sp., Daucus carota, Mentha sp., Sonchus sp., Tussilago farfara, Artemisia sp., Scabioza ukrainica, Rhus sp., Prunus sp., Humulus sp., Cichorium sp., Thymus borysthenicus, Stachys sp., Salvia sp., J. longifolia; mites of the genus Schizotetranychus are recorded on Potentilla sp., Artemisia sp., Phleum phleoides, Helichrysum arenarium; mites of the genus Eotetranychus are found on Tanacetum sp.; mites of the genus Bryobia are found on Angelica sp., Elytrigia sp. and Artemisia sp.</p><p>In several samples we found more than one tetranychid mite species: T. przhevalskii and M. terpoghossiani were found together on Agropyron sp., T. przhevalskii and Bryobia sp. on Elymus repens, G. richteri and Tetranychus sp. on J. longifolia and P. zachvatkini and Tetranychus sp. on Prunus stepposa .</p></div>	https://treatment.plazi.org/id/F67E4822CA78F33C10A5ED7DD2B6FCA8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Zhovnerchuk, Olga;Auger, Philippe	Zhovnerchuk, Olga, Auger, Philippe (2019): Spider mites (Acari: Tetranychidae) from the Black Sea Biosphere Reserve (Ukraine): faunistic survey, reinstatement of the genus Georgiobia Wainstein, 1960 and description of a new species. Zootaxa 4559 (2): 321-338, DOI: 10.11646/zootaxa.4559.2.6
