Labiobaetis multus ( Mueller-Liebenau , 1984)

Kaltenbach, Thomas & Gattolliat, Jean-Luc, 2019, The tremendous diversity of Labiobaetis Novikova & Kluge in Indonesia (Ephemeroptera, Baetidae), ZooKeys 895, pp. 1-117 : 1

publication ID

https://dx.doi.org/10.3897/zookeys.895.38576

publication LSID

lsid:zoobank.org:pub:11350FE9-21E6-4D7A-B1F9-16CE4639F406

persistent identifier

https://treatment.plazi.org/id/1318C5A7-3FF2-5A57-A23E-4DEE8C81020E

treatment provided by

ZooKeys by Pensoft

scientific name

Labiobaetis multus ( Mueller-Liebenau , 1984)
status

 

26. Labiobaetis multus ( Mueller-Liebenau, 1984) Figures 44 View Figure 44 , 51a View Figure 51 , 53b View Figure 53 , 55b View Figure 55

Diagnosis.

Larva. Following combination of characters: A) dorsal surface of labrum with submarginal arc of 1 + 2-3 simple setae; B) labial palp segment II with a thumb-like distomedial protuberance, segment III slightly pentagonal, apically slightly pointed; C) fore femur rather broad, length ca. 3 × maximum width, dorsal margin with a row of 8-10 curved, spine-like setae; D) seven pairs of gills; E) hindwing pads well developed; F) distolateral process at scape well developed; G) paraproct distally not expanded, with ca. 13 stout marginal spines.

Examined material.

Paratypes. 1 larva (on slide, no. 13), W. Malaysia, Gombak River, 4½ miles N of Kuala Lumpur, 12.XII.[19]68, Bishop leg.; 1 larva (on slide, no. 28), W. Malaysia, Gombak Riv., 9 miles N of Kuala Lumpur, 14.I.[19]68, Bishop leg. Other material. 50 larvae (4 on slides, GBIFCH00465238, GBIFCH00465239, GBIFCH00465240, GBIFCH00465241; 46 in alcohol, GBIFCH00515339), Indonesia, Sumatra Barat, Harau Canyon, stream near Ikbal's cottage, 520 m, 23.VI.2012, 00°06.44'S, 100°40.37'E, M. Balke leg. (UN11); 2 larvae (1 on slide, GBIFCH00465242; 1 in alcohol, GBIFCH00235847), Indonesia, Sumatra Barat, Talawi, Ombilin River, 277 m, 08.XI.2011, 00°34.15'S, 100°43.54'E, M. Balke leg. (UN4). Deposited in MZL.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Baetidae

Genus

Labiobaetis