Campsicnemus fumipennis
Creators: name: Evenhuis, Neal L.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Dolichopodidae
Campsicnemus
Campsicnemus fumipennis

description: Key to species of the Campsicnemus fumipennis group
1. Male............................................................................................... 2
- Female............................................................................................. 5
2. Mid tibia with long, dense setation along lateral and mesal surfaces (Fig. 19); posterior crossvein subequal in length to last section of vein CuA1 (Fig. 15); antennal postpedicel acute apically, length about 2X greatest width (Fig. 5) (O‘ahu)................................................................................... C. spectabulus Evenhuis, sp. nov.
- Mid tibia with short setae along mesal surface, lateral surface with a few long, strong black setae; posterior crossvein 1/2 to 2/3 length of last section of vein CuA1 (Figs. 12–14); antennal postpedicel rounded apically, not acute, length generally about 1.5X greatest width (cf. Figs. 2–4) (Moloka‘i, Maui, Hawai‘i)................................................. 3
3. Laterotergite extensively brown to dark brown laterally (cf. Fig. 8); katepisternum with brown color anteroventrally; wing marked with fumose infuscation along most longitudinal veins and posterior crossvein (Fig. 13); mesonotal vittae broad (cf. Fig. 8) ... (Moloka‘i, Maui)............................................................. C. fumipennis Parent
- Laterotergite predominantly yellowish white to yellow laterally, if brown color present, restricted to a spot surrounded by yellow; katepisternum yellow anteroventrally (cf. Figs. 1, 6); wing with infuscated areas faint or wing not infuscated; mesonotal vittae narrow (Figs. 7, 9) ... (Hawai‘i).................................................................... 4
4. Wing hyaline (Fig. 14); antennal postpedicel white (Fig. 4); mouthparts white; mid tibia white with patch of long setae in two rows at basal third, long hairs mesally on apical half of lateral surface, apex with three short fine setae (Fig. 18)..................................................................................... C. leucostoma Evenhuis, sp. nov.
- Wing with brownish marking but markings faint, most evident on posterior crossvein (Fig. 12); antennal postpedicel yellowbrown to grayish (Fig. 2); mouthparts brown; mid tibia brown to dark brown with three strong long black setae at apical third, long setae absent on apical half on lateral surface (Fig. 16).............................. C. aniani Evenhuis, sp. nov.
5. Wing hyaline; antennal postpedicel white; mouthparts white .... (Hawai‘i)............... C. leucostoma Evenhuis, sp. nov.
- Wing with some faint infumation surrounding veins, most distinct on longitudinal veins; antennal postpedicel yellowish brown to gray; mouthparts brown............................................................................. 6
6. Laterotergite brown to dark brown laterally................................................................ 7
- Laterotergite yellowish white to yellow laterally ... (Hawai‘i)........................... C. aniani Evenhuis, sp. nov.
7. Mesonotum (except yellowish humeri) (Fig. 8) generally brown with darker brown to black admedian vittae sometimes (in greasy specimens) indistinguishable from ground color; katepisternum with brown color anteroventrally; fore coxa and femora brown ... (Moloka‘i, Maui).................................................... C. fumipennis Evenhuis, sp. nov.
- Mesonotum (Fig. 10) yellowish brown with distinct brown admedian vittae; katepisternum all yellow; fore coxa and femora yellow, hind femur in some specimens with brown at extreme apex ... (O‘ahu).......... C. spectabulus Evenhuis, sp. nov.
description: Published as part of Evenhuis, Neal L., 2012, Review of the Campsicnemus fumipennis group (Diptera: Dolichopodidae) in the Hawaiian Islands, with descriptions of new species and corrections of misidentifications, pp. 1-16 in Zootaxa 3497 on pages 3-4, DOI: 10.5281/zenodo.208996