Compare

Fallacia vitrea is similar to F. maceria in size and radiate striae. Fallacia maceria, however, has constricted, capitate ends and a relatively less developed canopeum.

LM scalebar = 10 µm
Fallacia vitrea LM1 Fallacia vitrea LM6 Fallacia vitrea LM5 Fallacia vitrea LM7 Fallacia vitrea LM4 Fallacia vitrea LM3 Fallacia vitrea LM2
Length Range
14.6-25.7 µm
Width Range
5.1-6.6 µm
Striae in 10 µm
26-30

Also compare to

Fallacia maceria

(Schim.) Lange-Bert. 1996