posterior margin weakly concave

Licence: 
创作共用许可
Imaging technique: 
Illustration
Keywords: 
head (Image keywords), head shape (Image keywords)
Description: 

The posterior margin of the head weakly concave to flat, but never strongly convex. Used in Antkey to separate Plagiolepis exigua from Plagiolepis alluaudi and Plagiolepis pygmaea.

Creator: 
Eli Sarnat
Taxonomic name: 
Plagiolepis exigua (Taxa)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith