taxonID	type	description	language	source
03BCEF192D32FFB2FF26BC44BCD7FE39.taxon	description	(Figs 1 – 7)	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D32FFB2FF26BC44BCD7FE39.taxon	diagnosis	Diagnosis. A member of the D. dentipes species group, which also includes D. arenarius Kazenas, 1973, D. dentipes E. Saunders, 1910, D. psammophilus Kazenas, 1977, D. turanicus Kazenas, 1993, D. wojciechi Kazenas, 1998 and is characterized by having the ocellocular distance shorter than the hind ocellar diameter, the head and mesosoma (at least mesopleuron) with long erect setae (Fig. 1); the apex of the marginal cell truncate, the second section of the cubital vien of the subdiscoidal cell nearly vertical (Fig. 3). From all species of the D. dentipes species group, D. rakhimovi differs by having long subparallel apical clypeal teeth (Fig. 6). From the similarly colored D. dentipes, D. psammophilus and D. turanicus, it differs by having the propodeal enclosure with reduced yellow coloration and more developed appressed silvery pubescence (Fig. 2 vs Fig. 18). From the morphologically similar D. arenarius and D. wojciechi, it differs by having largely developed light coloration (head and legs almost completely yellow, ventral part of mesosoma completely yellow).	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D32FFB2FF26BC44BCD7FE39.taxon	materials_examined	Material examined. HOLOTYPE, ♀: Uzbekistan, Kashkadaria / Reg., Nishan Distr., near / Okkuduk vill. / 38.42 ºN, 65.759 ºE / 18. IX 2017 Mokrousov M. [ZISP].	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D32FFB2FF26BC44BCD7FE39.taxon	description	Description. Female. Body length 4.9 mm; fore wing length 2.8 mm. Head 1.28 × as wide as long in frontal view. Eyes diverge sharply downward, ratio of minimal distance at vertex to maximal below is 0.45 ×. Ocellocular distance distinctly shorter than hind ocellar diameter. Occipital carina well developed dorsally, evanescent ventrally. Clypeus with pair of long subparallel semitransparent apical teeth. Basal ventral surface of mandible with well-developed tooth and weak notch distally; apical part of inner side simple, without additional tooth. Antenna normal; scape not long, it length about half frons height; ratio length of scape and flagellomeres I, II, III is 1: 0.63: 0.57: 0.45. Head predominantly with obscure dense punctation, with appressed silvery pubescence almost over entire surface (denser on clypeus and frons) and with long erect setae on gena (psammophore), ocular area and shorter on frons and vertex. Areas laterally of hind ocelli and occipital area shagreened and without setae. Underside of head smooth and shiny. Mesosoma with obscure dense punctation, with appressed silvery pubescence almost over entire surface and with long erect setae on propleuron (psammophore), mesonotum and mesopleuron. Propodeal enclosure with shagreen sculpture, only central part without appressed silvery pubescence. Ventral part of mesosoma smooth and shiny. Fore coxa, fore trochanter and fore femur normal, with long setae of psammophore; tibia with anterior and posterior rows of several bristles; tarsal rake well developed, spines slightly expanded, fore tarsomere I with seven spines; apical tarsomeres elongate, near parallel sided, with lateral stout spines. Apex of marginal cell truncate, second section of cubital vien of the subdiscoidal cell nearly vertical; hind wing media diverging slightly before cubito-anal crossvein. Metasoma with delicate shagreen sculpture; terga 1 – 5 with apicolateral patch of silvery pubescence, more developed on terga 1 – 3; pygidium slightly elongated, smooth, with several punctures; sterna 2 – 5 with apical and sternum 6 over the entire surface with sparse erect setae. Head yellow with black ocular and occipital areas; mandibles yellow with darkened apex; scape yellow with dorsal darkening, pedicel, flagellomeres I and II from above yellow, remaining parts of the antenna darkened. Mesosoma yellow ventrally (except anterior part of mesopleuron), dorsally and laterally with large black parts and white spots: black — central transverse spot on pronotum, mesonotum (except lateral parts), spots on axillae, mesopleuron posterodorsaly; propodeum predominantly black, propodeal enclosure with yellow lateral spots at base and apical spot. Legs yellow with white parts and darkened dorsal side on trochanters and femora, inner side of tibias. Veins of wings yellowish-brown. Metasoma ferruginous with ivory apical bands on terga 1 – 3 and lateral spots on tergum 4; tergum 6 whitish (except apex). Male. Unknown.	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D32FFB2FF26BC44BCD7FE39.taxon	etymology	Etymology. The species is named after Tulkin U. Rakhimov, lecturer at Karshi State University (Uzbekistan), thanks to whose efforts expeditions to study Hymenoptera of Uzbekistan was possible.	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D32FFB2FF26BC44BCD7FE39.taxon	distribution	Distribution. Uzbekistan.	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D31FFB5FF26B8FBBCF8FD65.taxon	description	(Figs 8 – 16)	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D31FFB5FF26B8FBBCF8FD65.taxon	diagnosis	Diagnosis. A member of the D. cereolus species group, which includes also D. venustus de Beaumont, 1957, D. cereolus Morice, D. pulawskii de Beaumont, 1960, D. nabataeus de Beaumont, 1960, D. porcellaneus Guichard, 1980 and is characterized by having the apex of the marginal cell and second section of the cubital vien of the subdiscoidal cell oblique (Fig. 12); females (and males except D. venustus) have smooth and shiny head and mesosoma with very sparse microscopic points and setae (except spots of appressed silvery pubescence) (Figs 8 – 11; 14 – 16); males have flagellomere I elongate, comparable in length with the scape. From all species of the cereolus group, it differs by its greater ocellocular distance (Fig. 9 vs Fig. 17) and dark coloration (mid and hind femora completely black; metasoma black with white lateral spots only on tergum 2).	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D31FFB5FF26B8FBBCF8FD65.taxon	materials_examined	Material examined. HOLOTYPE, ♀: Tunisia, Djerba Is., / 2 km NE Agir, / 33.773203 ºN, 11.037778 ºE / 15. V 2019 Mokrousov M. [ZISP]. PARATYPES: 1 ♀, 4 ♂ with the same labels as holotype [1 ♂ in ZISP; 1 ♀, 3 ♂ in MMC]; Tunisia, Mahdia, Sidi Alouane, Saguiet Elkhadem, N 35 ° 22 ’ 36.2 ”, E 10 ° 52 ’ 30.9 ”, 53 m, 29. VI. 2019, 5 ♀, 3 ♂, H. Ben Khedher leg. [1 ♀ in ZISP, 3 ♀ and 2 ♂ in RRC, 1 ♀ and 1 ♂ in AUBM]; Tunisia, Mahdia, Sidi Alouane, Zelba, N 35 ° 13 ’ 48.8 ” E 10 ° 51 ’ 30.1 ”, 50 m, 17. VI. 2019, 3 ♀, 1 ♂, leg H. Ben Khedher, [2 ♀ and 1 ♂ in RRC, 1 ♀ in AUBM].	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D31FFB5FF26B8FBBCF8FD65.taxon	description	Description. Female. Body length 4.9 – 5.5 mm (holotype 5.1 mm); fore wing length of holotype 3.1 mm. Head 1.1 × as wide as long in frontal view. Eyes diverge sharply downward, ratio of minimal distance at vertex to maximal below is 0.48 ×. Ocellocular distance slightly shorter than hind ocellar diameter. Occipital carina well developed dorsally, evanescent ventrally. Clypeus with apical short lamella. Basal ventral surface of mandible with well developed tooth and weak notch distally; apical part of inner side with two small additional teeth (second tooth sometimes absente). Antenna elongate; scape elongate, it length more than half frons height; ratio length of scape and flagellomeres I, II, III is 0.9: 1: 0.7: 0.6. Head with delicate shagreen sculpture, stronger in lower half of frons and lateral parts of clypeus, with sparse fine punctures, denser behind ocelli and very short setae. Anterior edge and basal central part of clypeus with row of punctures and stout setae. Gena with well developed psammophore. Appressed silvery pubescence not developed. Mesosoma with delicate shagreen sculpture, more developed on lateral part of pronotum and mesopleuron. Mesopleuron under wing base and propodeum postero-laterally with developed silvery pubescence. Punctures very sparse and fine, more noticeable on mesonotum and ventral part of mesopleuron. Propodeal enclosure with shagreen sculpture, with oblique basally and transverse apically slight rugosity. Setae sparse and very short, longer on ventral part of mesopleuron. Propleuron with long setae of psammophore. Fore coxa with one very long apical stout seta; fore trochanter with long setae of psammophore; fore femur flattened ventrally and keeled posteriorly, with long setae of psammophore; tibia with anterior and posterior rows of several bristles; tarsal rake well developed, spines slightly expanded, fore tarsomere I with six spines; apical tarsomeres elongate, near parallel sided, with lateral stout spines; hind coxa with silvery pubescence dorsally. Fore wing marginal cell apex and second section of cubital vien of the subdiscoidal cell oblique; hind wing media diverging at cubito-anal crossvein. Metasoma with delicate shagreen sculpture, sparse punctures and very short setae; tergum 2 with small apicolateral spot of silvery pubescence; pygidium slightly elongated, smooth, with several punctures; sterna 2 – 5 with apical and sternum 6 over entire surface with sparse stout erect setae. Black with brownish and yellow pattern (Fig. 8). Brownish or ferruginous are: anterior edge of labrum, mandibles (except apex); bottom of scape and flagellomere I; fore tibia (except darkened stripe in inner side) and fore tarsus. Yellow or whitish yellow are: apex of pronotum (“ neck ”), pronotal collar; tegula, base of wing and adjacent areas of mesosoma, mesopleuron spot under base of wing, scutellum; metanotum; narrow ring of propodeal apex, lateral spots on tergum 2. Pronotal tubercle with yellowish edge (in holotype) or completely dark (in paratype). Trochanters with yellow apical narrow band ventrally. Male. Body length 4.0 – 4.5 mm; fore wing length 2.3 – 2.5 mm. Head 1.2 × as wide as long in frontal view. Eyes diverge sharply downward, ratio of minimal distance at vertex to maximal below is 0.55 ×. Ocellocular distance as hind ocellar diameter. Clypeus with apical short lamella. Antenna elongate; scape large, broadened in middle, it length more than half frons height; ratio length of scape and flagellomeres I, II, III is 1: 1: 0.7: 0.6; flagellomeres V – XI flattened, IV – IX with ventral weak indentation. Head with shagreen sculpture, stronger in lower half of frons and vertex, with denser punctures near ocelli and very short setae. Weak silvery pubescence developed only on sides of antennal pits. Psammophore reduced to sparse thin setae. Fore trochanter without apical tooth; fore femur with slightly limited longitudinal depression, without tooth; tibia without anterior and posterior rows of bristles, only with single bristles; tarsal rake weak developed, fore tarsomere I with one central and one apical spines; hind coxa with silvery pubescence dorsally. Metasoma with delicate shagreen sculpture, sparse punctures and very short setae; sterna 2 – 6 with apical and sternum 7 over entire surface with sparse stout erect setae. Occipital area, mandible, mesosoma, fore coxa and wings as at female. Coloration similar to female (Fig 14), but yellow coloration more developed on head (mandibles, except apex, clypeus, lover frons and gena are yellow), fore femur with obscure apical spot. Pronotal tubercle black or with yellow edge.	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D31FFB5FF26B8FBBCF8FD65.taxon	etymology	Etymology. The specific name means in Latin “ from Tunisia ”.	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D31FFB5FF26B8FBBCF8FD65.taxon	distribution	Distribution. Tunisia.	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
03BCEF192D36FFB6FF26B847B8A6F875.taxon	description	(males unknown in D. cereolus and D. rakhimovi)	en	Mokrousov, Mikhail V., Khedher, Hassib B. (2020): Descriptionoftwonew speciesofDinetus Panzer, 1806 (Hymenoptera: Crabronidae Dinetinae) with key to species. Zootaxa 4853 (1): 117-125, DOI: 10.11646/zootaxa.4853.1.7
