Revision of Eupsenella Westwood, 1874 (Hymenoptera, Bethylidae)
Ramos, Magno S.
Azevedo, Celso O.
Zootaxa
2012
2012-11-05
3539
1
1
80
4GGW
1380409
Westwood
1874
[365,500,820,846]
Insecta
Bethylidae
Eupsenella
Animalia
Hymenoptera
7
8
Arthropoda
genus
1. Apical lobe of aedeagus short, ≥0.40 length of aedeagus; ( Figs 154 –156, 157–159).................................. 2 - Apical lobe of aedeagus long, <0.40 length of aedeagus ( Figs 145–147, 148–150, 151–153, 160–162, 163–165).......... 3 2. Area between the anterior margin of eyes and demarkation of median clypeal lobe short, ≤0.15 LH; genitalia with paramere simple ( Figs 11, 154 –156)................................................................ E. alura sp. nov. - Area between the anterior margin of eyes and demarkation of median clypeal lobe long,>0.15 LH; genitalia with paramere doble ( Figs 12, 157 –159).............................................................. E. antakirinja sp. nov. 3. Median clypeal lobe without median carina and truncate ( Fig. 10); pronotal disc with longitudinal furrow (Fig. 55); teeth of posterior margin of hypopygium arched ( Fig. 140); apical margin of basiparamere with strong angulation medially ( Fig. 151)....................................................................................... E. alawa sp. nov. - Median clypeal lobe with median carina and angulate ( Figs 7, 9, 13, 14); pronotal disc without longitudinal furrow (Figs 52, 54, 58, 59); teeth of posterior margin of hypopygium straight ( Figs 138, 139, 144); apical margin of basiparamere without strong angulation medially ( Figs 145, 148, 163)............................................................. 4 4. Teeth of posterior margin of hypopygium very close and thin ( Fig. 138)..................... E. insulanaGordh & Harris - Teeth of posterior margin of hypopygium far and thick ( Figs 139, 144).......................................... 5 5. Median region of aedeagus clearly wider than basal region ( Figs 148, 149)......................... E. ajabatha sp. nov. - Median region of aedeagus approximately as wide as basal region or smaller than basal region ( Figs 161, 163).......... 6 6. Outer margin of digitus spinose ( Fig. 163); inner margin of apical lobe of aedeagus with fold in the inner margin ( Fig. 163)..................................................................................... E. arabana sp. nov. - Outer margin of digitus smooth ( Fig. 160); inner margin of apical lobe of aedeagus without fold in the inner margin ( Fig. 160)....................................................................................... E. araba sp. nov. Females(unknown for Eupsenella ajabatha, E. alawa, E. alura, E. antakirinja, E. araba, E. arabana) 1. Brachypterous ( Figs 130 –131)........................................................................... 2 - Macropterous ( Figs 93 –129, 132–137)..................................................................... 3 2. 1R1 cell of forewing open ( Fig. 130); 1M cell of forewing absent ( Fig. 12)........................ E. larrakia sp. nov. - 1R1 cell of forewing closed ( Fig. 132); first medial cell (1M) of forewing present ( Fig. 132)............. E. maya sp. nov. 3. Cu aof forewing aligned basally with Rs b( Figs 98, 109, 117, 124)............................................... 4 - Cu aof forewing not aligned basally with Rs b( Figs 93, 94, 134, 136)............................................ 7 5. Pronotal disc very short ( Fig. 72); anterior margin of pronotal disc anteriorly convex ( Fig. 72); notauli clearly parallel to each other ( Fig. 72); C cell widening distally ( Fig. 117)............................................ E. ingura sp. nov. - Pronotal disc short (Fig. 79); anterior margin of pronotal disc straight (Fig. 79); notauli strongly convergent posterad (Fig. 79); C cell of forewing not widening only distally ( Fig. 124).......................................... E. janda sp. nov. 6. Vertex crest slightly convex ( Fig. 8); discal carina of propodeal disc not convergent posterad (Fig. 53); propodeal disc strongly reticulate (Fig. 53).................................................................... E. reticulataTerayama - Vertex crest straight ( Fig. 19); discal carina of propodeal disc convergent posterad (Fig. 64); propodeal disc weakly reticulate (Fig. 64)............................................................................. E. bilingara sp. nov. 7. Vertex crest convex or concave ( Figs 3, 5, 6, 44, 45, 46)....................................................... 8 - Vertex crest straight ( Figs 17, 24, 39)..................................................................... 20 8. Vertex crest concave ( Figs 3, 44, 46)..................................................................... 9 - Vertex crest convex ( Figs 4, 6, 15, 45)................................................................... 11 9. Median clypeal lobe angulate ( Fig. 46).................................................... E. wanamara sp. nov. - Median clypeal lobe broadly rounded ( Fig. 3)............................................................. 10 10. Region between anterior margin of eye and antennal torulus not angulate ( Fig. 3); C cell of forewing almost entirely conspicuous along its length ( Fig. 93)............................................................. E. ceciliaeTerayama - Region between anterior margin of eye and antennal torulus angulate ( Fig. 44); C cell of forewing inconspicuous, almost absent, along its length ( Fig. 134)...................................................... E. nangatara sp. nov. 11. C cell of forewing almost completely inconspicuous ( Figs 94, 96).............................................. 12 - C cell of forewing completely conspicuous or at least widening distally ( Figs 105, 121, 135)......................... 13 12. R1 bentirely on anterior margin of forewing ( Fig. 94); vertex crest with short setae ( Fig. 4).......... E. diemenensisDodd - R1 barching distally into forewing ( Fig. 96); vertex crest with long setae ( Fig. 6)............. E. insulanaGordh & Harris 13. Pronotal disc with deep median pit anteriorly (Fig. 60); median clypeal lobe truncate ( Fig. 15).......... E. baada sp. nov. - Pronotal disc without deep median pit anteriorly (Figs 50, 66, 76, 83, 90); median clypeal lobe angulate or slightly subangulate ( Figs 5, 21, 31, 38)................................................................................... 14 14. Head subcircular in dorsal view ( Fig. 45); ocelli widely separated ( Fig. 45); vertex crest slightly angulate medially; ( Fig. 45); pronotal disc very short; pronotal disc narrowed anteriorly ( Fig. 90)............................ E. pangkala sp. nov. - Head subtriangular in dorsal view ( Figs 5, 31, 38); ocelli not widely separated ( Figs 5, 31, 38); vertex not angulate medially; ( Figs 5, 31, 38); pronotal disc not very short; pronotal disc not narrowed anteriorly (Figs 50, 66, 76, 83)................ 15 15. Median clypeal lobe truncate medially; median clypeal lobe long and broad ( Fig. 31); frons without median carina ( Fig. 31)..................................................................................... E. jaburara sp. nov. - Median clypeal lobe angulate medially; median clypeal lobe short and not broad ( Figs 5, 35, 36, 38); frons with median carina ( Figs 5, 35, 36, 38).................................................................................. 16 16. Ocelli small; posterior ocelli clearly distant from vertex crest ( Fig. 5)....................... E. flavifemorataTerayama - Ocelli large; posterior ocelli clearly near vertex crest ( Figs 35, 36, 38).......................................... 17 17. Head longer than wide ( Figs 21, 38)..................................................................... 18 - Head wider than long ( Figs 35, 36)...................................................................... 19 18. Eye small; eye with few setae ( Fig. 21); region between top of eye and crest of vertex clearly convex ( Fig. 21); anterior margin of pronotal disc clearly straight ( Fig. 66)...................................................... E. dalla sp. nov. - Eye large; eye densely hairy ( Fig. 38); region between top of eye and crest of vertex almost straight ( Fig. 38); anterior margin of pronotal disc convex (Fig. 83).......................................................... E. karawa sp. nov. 19. Median carina of frons low; median carina of frons almost straight in profile ( Fig. 35)............. E. kabalbara sp. nov. - Median carina of frons strongly elevated; median carina of frons convex in profile ( Fig. 36).......... E. kaibara sp. nov. 20. Eye located more dorsally ( Fig. 17); ocelli triangle compact ( Fig. 17).............................. E. barna sp. nov. - Eye located more laterally ( Figs 16, 20, 39); ocelli triangle not compact ( Figs 16, 20, 39)........................... 21 21. Vertex crest strongly narrow medially ( Fig. 39)............................................... E. kokatha sp. nov. - Vertex crest strongly not narrow medially ( Figs 16, 20)....................................................... 22 22. Median clypeal lobe truncate ( Fig. 16)...................................................... E. barada sp. nov. - Median clypeal lobe angulate/subangulate ( Figs 20, 32)...................................................... 23 23. Median clypeal lobe without median carina ( Fig. 20)........................................ E. bugulmara sp. nov. - Median clypeal lobe with median carina ( Figs 18, 26, 30, 32, 37)............................................... 24 24. Posterior margin of pronotal disc regularly concave medially (Fig. 77); median carina of propodeal disc less than half length of propodeal disc (Fig. 77)................................................................... E. jadira sp. nov. - Posterior margin of pronotal disc strongly concave medially (Figs 63, 71, 75, 82); median carina equal or longer than half length of propodeal disc (Figs 62, 70, 74, 81)............................................................... 25 25. 1R1 cell of forewing slightly longer than 2R1 cell ( Fig. 137)................................... E. agilisWestwood - 1R1 cell of forewing distinctly longer than 2R1 cell ( Figs 108, 112, 115)......................................... 26 26. Rs aof forewing almost vertical ( Figs 108, 116, 120, 127)..................................................... 27 - Rs aof forewing inclined ( Figs 112, 118, 132).............................................................. 30 27. Region between top of eye and vertex crest almost angulate ( Figs 18, 26)........................................ 28 - Region between top of eye and vertex crest convex ( Figs 30, 37)............................................... 29disc smooth (Fig. 82).................................................................... E. karanja sp. nov. 28. C cell of forewing almost inconspicuous (Fig. 118).......................................... E. inggarda sp. nov. - Median carina of propodeal disc short long (Fig. 75); median carina of propodeal disc not located within a furrow (Fig. 75); propodeal disc slightly rugulose (Fig. 75)...................................................... E. jaara sp. nov.
30. Ocelli touching vertex crest ( Figs 22, 25, 28)............................................................. 31 - Ocelli not touching vertex crest ( Figs 24, 32, 43)........................................................... 34 31. Eye densely setose ( Figs 22, 25)......................................................................... 32 - Eye with few setae ( Figs 28, 42)......................................................................... 33 32. Median carina at frons high ( Fig. 22); eye protuberant ( Fig. 22)................................ E. djagaraga sp. nov. - Median carina at frons low ( Fig. 25); eye slightly protuberant ( Fig. 25).......................... E. inawongga sp. nov. 33. Ocelli clearly very far each other ( Fig. 28); Rs bof forewing almost straight ( Fig. 118); discal carina of propodeal disc conspicuous ( Fig. 74).......................................................................... E. iwaidja sp. nov. - Ocelli not too far each other ( Fig. 42); Rs bof forewing convex ( Fig. 132); discal carina of propodeal disc inconspicuous ( Fig. 87)................................................................................. E. malgana sp. nov. 34. Notauli approximately parallel to each other (Figs 78, 88)..................................................... 35 - Notauli convergent posterad to each other ( Figs 69, 89)...................................................... 36 35. Notauli closed to each other (Fig. 78)........................................................ E. jagara sp. nov. - Notauli distant from each other ( Fig. 88)...................................................... E. nanda sp. nov. 36. r-rs vein of forewing almost vertical........................................................ E. proximaKieffer - r-rs vein of forewing almost horizontal.................................................................... 37 37. C cell of forewing evident along almost its entire length ( Fig. 114); 1M cell of forewing almost triangular ( Fig. 114); Cu bof forewing conspicuous ( Fig. 114)............................................................... E. ilba sp. nov. - C cell of forewing almost inconspicuous among its entire length ( Figs 113, 119); 1M cell subpentagonal ( Figs 113, 119); Cu bof forewing inconspicuous ( Figs 113, 119)............................................................... 38 38. Pronotal disc very short ( Fig. 74); Rs bof forewing convex ( Fig. 119); R1 bof forewing arching into forewing posterad ( Fig. 119).................................................................................. E. jaadwa sp. nov. - Pronotal disc short ( Fig. 68); Rs bof forewing almost straight ( Fig. 113); R1 bof forewing entirely on anterior margin of forewing ( Fig. 113).......................................................................... E. eora sp. nov.