alternative definition added over 14 years ago by Istvan Miko
A thin carina running from the posterior margin of the metapleuron to the lateral propodeal carina.
Reference: Buffington, M. L. 2009. Description, circumscription and phylogenetics of the new tribe Zaeucoilini (Hymenoptera: Figitidae: Eucoilinae), including a description of a new genus . Systematic Entomology 34:162-187.
Cross reference:
None provided.