Labiobaetis involutus (Lugo-Ortiz & McCafferty, 1999)

Kaltenbach, Thomas & Gattolliat, Jean-Luc, 2018, The incredible diversity of Labiobaetis Novikova & Kluge in New Guinea revealed by integrative taxonomy (Ephemeroptera, Baetidae), ZooKeys 804, pp. 1-136 : 98-99

publication ID

https://dx.doi.org/10.3897/zookeys.804.28988

publication LSID

lsid:zoobank.org:pub:5D24427C-BC39-4FCA-B2D7-2499C444A09F

persistent identifier

https://treatment.plazi.org/id/9F2594FF-5065-327B-E609-8671FE5BE089

treatment provided by

ZooKeys by Pensoft

scientific name

Labiobaetis involutus (Lugo-Ortiz & McCafferty, 1999)
status

 

29. Labiobaetis involutus (Lugo-Ortiz & McCafferty, 1999) Figure 64b

Diagnosis.

Larva. Following combination of characters: A) labrum dorsal submarginal arc of setae composed of one plus 4-5 long, simple setae; B) labial palp segment II with elongated thumb-like distomadial protuberance, segment III about semicircular; C) maxillary palp shorter than length of galea-lacinia, without excavation at inner distolateral margin of segment II; D) fore femur rather broad, length ca. 3 × maximum width; E) fore claw with a row of 10-12 denticles; F) spines at posterior margin of tergum IV triangular, pointed, longer than wide; G) paraproct distally not expanded.

Examined material.

Paratypes. 2 nymphs (on slides, PERC 0.012.560, PERC 0.012.561), Papua New Guinea, Bulolo River, East of Wau, 2950 ft, 15 Oct 1964, W.L. and J.G. Peters leg.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Baetidae

Genus

Labiobaetis