
White-egg Bird's nest fungus ( Crucibulum laeve)
These are the smallest of the bird's nest fungi I've seen - about 5 mm across. They had smooth inner walls and a rough furry exterior. Most of the "crucibles" had lost their peridioles but a few like in this photo had very white lentil shaped peridioles containing spores.

Crucibulum laeve is probably the most common and frequently encountered bird's nest fungus in temperate North America. Three features serve to identify it successfully: its yellowish colors; the "lid" over the nest (in young specimens), covering the eggs; and the tiny cords that attach the eggs to the nest.
Similar species: Agaricales
By Leuba Ridgway
All rights reserved
Uploaded Aug 15, 2016. Captured Aug 14, 2016 17:11 in 32 St Elmo Ave, Ferntree Gully VIC 3156, Australia.
comments (2)
When I first saw photos of this family of fungi I assumed that they were quite big and easily visible. It was Martin Lagerwey that gave us the exact location to spot some of bird's nest fungi. I was surprised how small they were.
I am sure if you looked hard in damp decaying wood mulch you'd see little cups . They are always a surprise. Posted 9 years ago