Thread subject: Diptera.info :: Platystoma ID -> Platystoma seminationis var. frauenfeldi
Posted by EsinM on 05-07-2020 10:05
#5
Thank! In one place at one time 12 specimens were caught, visually similar, can we assume that they are all Platystoma seminationis var. frauenfeldi Nowicki, 1867 ?
By what grounds can this be confirmed?