A worldwide community photographing and learning about wildlife
Project Noah Nature School
Antron douglasii
Spotted on Nov 15, 2014
Submitted on Nov 19, 2014
2 Comments
These are somewhat common in the area. The reference I use for galls in California is this website: http://joycegross.com/galls_ca_oak.php
Those are very interesting galls. How were you able to identify them?