Colletes hirsutus, Niu, Ze-Qing, Zhu, Chao-Dong & Kuhlmann, Michael, 2013
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publication ID |
https://doi.org/ 10.11646/zootaxa.3745.2.1 |
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publication LSID |
lsid:zoobank.org:pub:BD505FB4-5053-4507-8370-7A1C177A35B6 |
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DOI |
https://doi.org/10.5281/zenodo.5690212 |
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persistent identifier |
https://treatment.plazi.org/id/03F1F206-C243-FFDA-FF5C-FC6293C8FC75 |
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treatment provided by |
Plazi |
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scientific name |
Colletes hirsutus |
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Key to Chinese Colletes clypearis View in CoL -group known species
Males: Antennal flagellum 11 segmented. For the identification of males, it is generally recommended and necessary for most species to dissect genitalia and especially S7. Due to variation in size and outer morphology, the shape and size of S7 is the easiest and most reliable character for the identification of the majority of species. For all species (except C. hirsutus sp. n., C. inspersus sp. n., C. xuezhongi sp. n., C. yanruae sp. n. and C. xizangensis sp. n., for which males are unknown), S7, genitalia and metasoma has been imaged to facilitate identification.
1. Gonostylus not triangle-shaped in lateral view ( Figs. 4 View FIGURE 4 d, 7d, 11d, 12d)........................................... 2
-. Gonostylus triangle-shaped in lateral view ( Figs. 1 View FIGURE 1 d, 2d, 3d, 5d, 6d, 8b, 8e, 9e, 10d, 13f, 14b, 14e, 21b, 23b)............. 5
2. Gonostylus trapezoid-shaped in lateral view ( Figs. 11 View FIGURE 11 d, 12d)................................................... 3
-. Gonostylus crescent-shaped or broaden disc-shaped ( Figs. 4 View FIGURE 4 d, 7d).............................................. 4
3. Metasomal terga without obvious apical hair bands ( Fig. 11 View FIGURE 11 e); basal part of apical lobe of S7 short and broad ( Figs. 11 View FIGURE 11 a, 11b); genitalia in dorsal view as in Fig. 11 View FIGURE 11 c; head as in Fig. 11 View FIGURE 11 f................................. Colletes sanctus Cockerell View in CoL
-. Metasomal terga with obvious apical hair bands ( Fig. 12 View FIGURE 12 e); basal part of apical lobe of S7 long and narrow ( Figs. 12 View FIGURE 12 a, 12b); genitalia in dorsal view as in Fig. 12 View FIGURE 12 c; head as in Fig. 12 View FIGURE 12 f............................. Colletes sidemii Radoszkowski View in CoL
4. Gonostylus crescent-shaped in lateral view ( Fig. 4 View FIGURE 4 d); genitalia in dorsal view as in Fig. 4 View FIGURE 4 c; apex of apical lobe of S7 no broaden ( Figs. 4 View FIGURE 4 a, 4b); pilosity on metasomal terga sparse, as in Fig. 4 View FIGURE 4 e; clypeus broader then long, head as in Fig. 4 View FIGURE 4 f....................................................................................... Colletes friesei Cockerell View in CoL
-. Gonostylus broaden disc-shaped in lateral view ( Fig. 7 View FIGURE 7 d); genitalia in dorsal view as in Fig. 7 View FIGURE 7 c; apex of apical lobe of S7 broaden ( Figs. 7 View FIGURE 7 a, 7b); pilosity on metasomal terga denser, as in Fig. 7 View FIGURE 7 e; clypeus longer than broad, head as in Fig. 7 View FIGURE 7 f................................................................................... Colletes haubrugei Kuhlmann View in CoL
5. Gonostylus narrow triangle-shaped in lateral view, dorsolateral margin nearly straight, without notch ( Fig. 3 View FIGURE 3 d); S7 as in Figs. 3 View FIGURE 3 a and 3b....................................................................... Colletes floralis Eversmann View in CoL
-. Gonostylus broad triangle-shaped in lateral view, dorsolateral margin always curved, less or more with a notch ( Figs. 1 View FIGURE 1 d, 2d, 5d, 6d, 8b, 8e, 9e, 10d, 13f, 14b, 14e, 21b, 23b); S 7 in different shape............................................ 6
6. Gonostylus long, distinctly longer than 1/2 of gonocoxite ( Fig. 10 View FIGURE 10 d); S7 as in Figs. 10 View FIGURE 10 a and 10b................................................................................................. Colletes jankowskyi Radoszkowski View in CoL
-. Gonostylus moderately long or short, no longer than 1/2 of gonocoxite ( Figs. 1 View FIGURE 1 d, 2d, 5d, 6d, 8b, 8e, 9e, 13f, 14b, 14e, 21b, 23b); S 7 in different shape.............................................................................. 7
7. Apex of apical lobe of S7 tapering-shape (Figs. 9a, 14a, 14d, 23e).............................................. 8
-. Apex of apical lobe of S7 truncated or slightly convex ( Figs. 1 View FIGURE 1 a, 2a, 5a, 6a, 8a, 8d, 13c, 21d)........................ 11
8. Apical lobe of S7 elongated belt-shaped, apex gradually curve to lateral side, subbasal part broaden and acute laterally ( Fig. 23 View FIGURE 23 e)........................................................................ Colletes heilongtanensis sp. n.
-. Apical lobe of S7 not belt-shaped, nearly 1/2 subbasal part swollen laterally (Figs. 9a, 14b, 14e)...................... 9
9. Subbasal lateral process of S7 broaden, nearly twice wide as the greatest width of apical 1/2 part of apical lobe of S7 (Fig. 9a)............................................................................ Colletes impunctatus Nylander View in CoL
-. Subbasal lateral process of S7 only slightly broader than the greatest width of apical 1/2 part of apical lobe of S7 ( Figs. 14 View FIGURE 14 b, 14e)............................................................................................... 10
10. Face, vertex and scutum with plenty of black hairs; apical process of gonostylus narrower ( Fig. 14 View FIGURE 14 e)............................................................................................... Colletes paratibeticus Kuhlmann View in CoL
-. Face, vertex and scutum without black hairs, pilosity dark paler white; apical process of gonostylus broader ( Fig. 14 View FIGURE 14 b).................................................................................... Colletes tibeticus Kuhlmann View in CoL
11. Apical lobe of S7 broader, enlarged sheet-shaped ( Figs. 6 View FIGURE 6 a, 21d)............................................... 12
-. Apical lobe of S7 narrower, belt-shaped ( Figs. 1 View FIGURE 1 a, 2a, 5a, 8a, 8d, 13c)........................................... 13
12. Gonostylus longer ( Fig. 6 View FIGURE 6 d); subbasal 1/2 part strongly swollen laterally ( Fig. 6 View FIGURE 6 a).............. Colletes harreri Kuhlmann View in CoL
-. Gonostylus shorter ( Fig. 21 View FIGURE 21 b); only a bit broader medially, subbasal part not swollen laterally ( Fig. 21 View FIGURE 21 d)................................................................................................ Colletes harrerioides sp. n.
13. Metasomal terga without obvious apical hair band ( Figs. 2 View FIGURE 2 e, 8c, 8f,)........................................... 14
-. Metasomal terga with obvious apical hair band ( Figs. 1 View FIGURE 1 e, 5e, 13e).............................................. 16
14. Apical lobe of S7 without subbasal lateral process ( Fig. 8 View FIGURE 8 d); genitalia as in Fig. 8 View FIGURE 8 e; punctation and pilosity on T1 and T2 as in Fig. 8 View FIGURE 8 f.................................................................... Colletes himalayensis Kuhlmann View in CoL
-. Apical lobe of S7 with subbasal lateral process ( Figs. 2 View FIGURE 2 a, 8a).................................................. 15
15. Apical lobe of S7 longer and slender, subbasal lateral process large ( Fig. 2 View FIGURE 2 a)................ Colletes clypearis Morawitz View in CoL
-. Apical lobe of S7 shorter and broader, subbasal lateral process small ( Fig. 8 View FIGURE 8 a); genitalia as in Fig. 8 View FIGURE 8 b, punctation and pilosity on T1 and T2 as in Fig. 8 View FIGURE 8 c........................................................... Colletes hedini Kuhlmann View in CoL
16. Apex of apical lobe of S7 distinctly truncated ( Fig. 13 View FIGURE 13 c); genitalia as in Fig. 13 View FIGURE 13 f; punctation and pilosity on T1 and T2 as in Fig.13 View FIGURE 13 d........................................................................ Colletes sodalis ( Cameron) View in CoL
-. Apex of apical lobe of S7 slightly convex ( Figs. 1 View FIGURE 1 a, 5a)...................................................... 17
17. Apical lobe of S7 nearly equal in width ( Figs. 5 View FIGURE 5 a, 5b); genitalia as in Figs. 5 View FIGURE 5 c and 5d; pilosity on face denser ( Fig. 5 View FIGURE 5 f).................................................................................. Colletes fulvicornis Noskiewicz View in CoL
-. Apical lobe of S7 weakly swollen medially ( Figs. 1 View FIGURE 1 a, 1b); genitalia as in Figs. 1 View FIGURE 1 c and 1d; pilosity on face sparser ( Fig. 1 View FIGURE 1 f)............................................................................... Colletes cinerascens Morawitz View in CoL
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.