Hoverflies of the British Isles

Submitted by Anonymous (not verified) on Mon, 24/09/2018 - 15:37
Poster pictorial guide to commonly seen hoverflies of the British Isles
Author(s): 
Andy Slater
Free: 
Yes
Available as: 
Online
Web link: 

https://andyunderscorecom.files.wordpress.com/2017/09/hoverfly-poster-a3...

Keywords: 
flies diptera