Alasagenia, Banks, 1944

Waichert, Cecilia, Colombo, Wesley Dondoni, Von Dohlen, Carol D. & Pitts, James P., 2018, Taxonomic contributions to Ageniella Banks, 1912 (Hymenoptera: Pompilidae) from Brazil, Zootaxa 4403 (1), pp. 133-153: 136

publication ID

https://doi.org/10.11646/zootaxa.4403.1.8

publication LSID

lsid:zoobank.org:pub:92C69AD0-B1B6-45DE-ACAC-FF13DD6F8114

persistent identifier

http://treatment.plazi.org/id/03E887AC-0C54-FF84-8D8A-F9FAFA451C3F

treatment provided by

Plazi

scientific name

Alasagenia
status

 

Key to the species of Alasagenia   from Brazil (females)

1 Forewing mostly darkened or yellow, without two distinct dark bands............................................ 2

- Forewing mostly hyaline or subhyaline, with two distinct dark bands............................. A. erichsoni (Banks)  

2 Presence of golden setae on the integument of the head and mesosoma........................ A. curtispinus (Cameron)  

- Absence of golden setae on the integument................................................................. 3

3 Forewing entirely darkened with purple reflections............................................ A. difformis (Banks)  

- Forewing not fully darkened, without purple reflections....................................................... 4

4 Forewing darkened, except by the partially hyaline cells 1M, 2Cu and 2M; hindwing hyaline, except by anterior margin which is darkened and the apex that is slightly darkened; antennae black.................................. A. cursor (Smith)  

- Forewing yellow, median portion darkened, apex lighter; hindwing dull yellow; antennae black, antennal segment seven yellow............................................................................. A. flavipennis (Banks)