 Inocybe praetervisa is a small , yellow and brown mushroom in the Inocybaceae family , distinguished from other members of the genus by its unusual spores and bulb . The unusual spores led to the species being named the type species of the now @-@ abandoned genus Astrosporina ; recent studies have shown that such a genus could not exist , as the species is very similar to other species of Inocybaceae .
 hopefully the species name will be changed to Inocybaceae praetervisa .
The cap is 2-3.5 cm across , with a central bump and a yellow-brown margin . The cap is yellow-brown ,