Posted by Lavendel on 24-12-2025 15:29
#1
Hi,
Can someone help me out?
I'am keying this Ephydridae. Found in the coastal dunes in april this year.
It is a Philygria. But then... the key say's: First costal index c. 1 or larger.
Explanation is : First costal index c.2.5 (i.e. between r1 and r2+3 compared to r2+3 to r4+5 ) But how to measure it??
Edited by Lavendel on 24-12-2025 15:32