Dudgeodes hutanis Sartori, 2008

Garces, Jhoana M., Sartori, Michel & Freitag, Hendrik, 2020, Integrative taxonomy of the genus Dudgeodes Sartori, 2008 (Insecta, Ephemeroptera, Teloganodidae) from the Philippines with description of new species and supplementary descriptions of Southeast Asian species, ZooKeys 910, pp. 93-129 : 93

Dudgeodes hutanis Sartori, 2008

Material examined.

Indonesia • 1 nymph, paratype; East Kalimantan, Malinau, Seturan (2001-bloc 57), Tamalang, affl. Seturan; 8 Aug. 2000; leg. P. Derleth; MZL: GBIFCH00195312 on slide • 1 nymph, paratype; East Kalimantan, Malinau, Seturan (2000-bloc 43), Temalat (Sungai Guang), affl. Seturan; 16 Aug. 2000; leg. P. Derleth; MZL: GBIFCH00195314 on slide • 8 nymphs, paratypes; East Kalimantan, Malinau Basin, Seturan (2000-petak 43), Temalat (Sungai Guang), trib. Seturan (B0813); 2°59'29"N, 116°33'29"E; 16 March 2001; MZL, in ethanol • 12 nymphs; Langap Sud (1999-petak 24), Rian (B1211); 3°1'40"N, 116°31'5"E; 11 July 2000; MZL, in ethanol.

Description.

Thorax: Mesonotum outer margin with regular row of forked thick setae.

Abdomen: Tergites IV-VI surface covered with short thin setae, thick setae with feathered apex and apically rounded feathered thick setae; posterior margin with long pointed thick setae, thick setae with feathered apex and apically rounded feathered thick setae. Tergites VII-X surface and posterior margin with short thin setae, thick setae with feathered apex and apically rounded feathered thick setae. Narrow slender teeth absent on posterior margin median area of tergites I-VI and present in posterior margin of tergites VII-X diminishing distally.

Cerci with apically blunt thick setae every segment; longest setae on basal segments half of corresponding segment; longest setae on distal segments greater than corresponding segment. Brownish band absent.

Distribution.

Borneo.