Acmopolynema, Ogloblin, 1946

TRIAPITSYN, SERGUEI V. & BEREZOVSKIY, VLADIMIR V., 2007, Review of the Oriental and Australasian species of Acmopolynema, with taxonomic notes on Palaeoneura and Xenopolynema stat. rev. and description of a new genus (Hymenoptera: Mymaridae), Zootaxa 1455 (1), pp. 1-68 : 8-9

publication ID	https://doi.org/ 10.11646/zootaxa.1455.1.1
publication LSID	lsid:zoobank.org:pub:C91CD45A-6019-4070-BF32-61E17543C5D0
DOI	https://doi.org/10.5281/zenodo.5077563
persistent identifier	https://treatment.plazi.org/id/E063C61C-FFC1-FFCB-FF0D-FE0E4DE1601E
treatment provided by	Felipe
scientific name	Acmopolynema
status

Treatment

Key to Oriental and Australasian species of Acmopolynema View in CoL View at ENA , females

1 Forewing blade with a relatively narrow (occupying about 1/8 wing length) distal brown band extending to wing apex ( Fig. 3 View FIGURES 1–3 ) ..................................................................................... A. tachikawai Taguchi View in CoL

— Forewing blade either hyaline or with different color patterns.............................................................2

2 Apical 1/2–2/3 of forewing blade more or less uniformly setose, various types of setae may be present but not arranged in conspicuous rows ( Figs 6 View FIGURES 4–6 , 10 View FIGURES 9, 10 , 13 View FIGURES 11–13 , 16 View FIGURES 14–17 , 20 View FIGURES 18–20 , 23 View FIGURES 21–23 , 26 View FIGURES 24–28 , 31 View FIGURES 29–31 ).............................................3

— Apical 1/2–2/3 of forewing blade unevenly setose, with various types of setae present and at least some of these arranged in conspicuous rows ( Figs 37, 40 View FIGURES 37–40 , 43 View FIGURES 41–43 , 49 View FIGURES 47–49 , 52 View FIGURES 50–52 , 55 View FIGURES 53–55 , 60 View FIGURES 58–60 , 65 View FIGURES 63–66 ), or the majority are very short modified setae of type F so the blade appears almost bare in the middle ( Fig. 34 View FIGURES 32–34 ) ( orientale View in CoL species group)......................................................................................................................................10

3(2) Forewing blade hyaline ( Fig. 6 View FIGURES 4–6 ) ....................................................................................... A. nupta sp. n.

— Forewing blade infumate or with brownish spots or bands...................................................................4

4(3) Forewing blade with 1 brownish band in the middle ( Figs 10 View FIGURES 9, 10 , 13 View FIGURES 11–13 ).......................................................5

— Forewing blade either diffusely infumate ( Fig. 16 View FIGURES 14–17 ) or with 2 subapical brownish spots ( Figs 20 View FIGURES 18–20 , 23 View FIGURES 21–23 , 26 View FIGURES 24–28 , 31 View FIGURES 29–31 ).....................................................................................................................................................6

5(4) Scape with cross-ridges on inner surface, F6 dark brown ( Fig. 9 View FIGURES 9, 10 )........................................................... ...................................................................................... A. incognitum (Narayanan, Subba Rao & Kaur) View in CoL

— Scape smooth, F6 white ( Fig. 11 View FIGURES 11–13 ) ............................................................................... A. problema sp. n.

6(4) Forewing blade diffusely infumate throughout ( Fig. 16 View FIGURES 14–17 ) .......................................... A. capeyorki sp. n.

— Forewing blade with 2 subapical brownish spots...................................................................................7

7(6) Ovipositor exserted beyond apex of gaster by about 3/10 of its own length ........ A. neznakomka sp. n.

— Ovipositor, if protruding, exserted beyond apex of gaster by no more than 1/5 of its own length........8

8(7) Forewing blade conspicuously more setose, particularly on hyaline areas ( Fig. 23 View FIGURES 21–23 ) .... A. lurindu sp. n.

— Forewing blade conspicuously less setose, hyaline areas with relatively fewer and sparser setae ( Figs 26 View FIGURES 24–28 , 31 View FIGURES 29–31 ).....................................................................................................................................................9

9(8) Ovipositor length: metatibia length 1.7–1.9:1 .................................................. A. indochinense (Soyka) View in CoL

— Ovipositor length: metatibia length 1.1–1.2:1 .............................................. A. bimaculatum Subba Rao View in CoL

10(2) Propodeum with a medial groove extending from anterior margin to base of submedial carinae at posterior margin ( Figs 33 View FIGURES 32–34 , 39 View FIGURES 37–40 )....................................................................................................................11

— Propodeum without such a medial groove...........................................................................................12

11(10) F5 and F6 with 1 longitudinal sensillum each ........................................................... A. shinbana sp. n. — F5 and F6 without longitudinal sensilla .......................................................... A. campylurum Xu & Lin

12(10) Propodeal submedial carinae extending to anterior margin of propodeum ( Figs 42 View FIGURES 41–43 , 48 View FIGURES 47–49 , 51 View FIGURES 50–52 )..............13

— Propodeal submedial carinae not extending to anterior margin of propodeum ( Figs 54 View FIGURES 53–55 , 57 View FIGURES 56, 57 , 59 View FIGURES 58–60 , 64 View FIGURES 63–66 )..15

13(12) All funicle segments yellowish or light brown ( Fig. 41 View FIGURES 41–43 ) ......................................................................... ......................................................................................... A. orientale (Narayanan, Subba Rao & Kaur) View in CoL

— F2 and F3 conspicuously darker (brown) than other funicle segments................................................14

14(13) Forewing blade with middle brownish band very wide, with numerous modified setae ( Fig. 49 View FIGURES 47–49 ) .......... .................................................................................................................................... A. garemma sp. n.

— Forewing blade with middle brownish band narrow, with few modified setae ( Fig. 52 View FIGURES 50–52 ) ........................ ......................................................................................................................................... A. isaura sp. n.

15(12) Forewing blade with 2 transverse bands, the basal band wide and yellowish, the distal band narrow and brownish, and extending to wing apex along anterior margin ( Fig. 55 View FIGURES 53–55 ) ............... A. orchidea sp. n.

— Forewing blade with different color patterns.......................................................................................16

16(15) Forewing blade with one conspicuous (apical) brown spot and a narrow infumation in the middle ( Fig. 37 View FIGURES 37–40 ) ....................................................................................................... A. malabaricum Subba Rao View in CoL

— Forewing blade with 3 conspicuous brownish spots and/or bands......................................................17

17(16) Forewing blade with middle brownish spot narrow, with only a few setae between two long rows of modified setae ( Fig. 6F, p View FIGURES 4–6 . 239 in Hedquist 2004) .......................................... A. narendrani (Hedquist)

— Forewing blade with middle brownish spot relatively wide, with numerous setae between two long rows of modified setae ( Figs 60 View FIGURES 58–60 , 65 View FIGURES 63–66 )....................................................................................................18

18(17) F2 and F3 almost completely (except basally), and F6 completely yellow-light brown ( Fig. 58 View FIGURES 58–60 ) .......... ..................................................................................................................................... A. dilemma sp. n.

— F2 and F3 completely brown, F6 brown to dark brown ( Fig. 63 View FIGURES 63–66 ) ................. A. longicoxillum Xu & Lin