Extract from Wikipedia article: Leucocoprinus cretaceus is a species of fungus in the family Agaricaceae. It is widespread in tropical areas, and has a scattered distribution in South America. Five species of Leucocoprinus collected recently in Northern Argentina and Paraguay were identified. Four of them (L. birnbaumii, L. cepistipes, L. cretaceous, and L. straminellus) were reported for the first time in Paraguay and later, three (Leucocoprinus birnbaumi, L. cepistipes, and L. straminellus) were reported in northeastern Argentina. Fruit bodies of the saprobic fungus grow in bundles or in groups on woodchips, sawdust, and compost heaps, and are found in greenhouses as well as outdoors.
Mushrooms with wart-like scales Leucocoprinus cretaceus on a tree stump on Bee Creek Trail. College Station, Texas, October 4, 2013 Bee Creek, College Station, TX 77840, USA
Cap of Leucocoprinus cretaceus mushroom on rotting wood of elm, hackberry or oak in Lick Creek Park. College Station, Texas, September 12, 2022 Racoon Run Trail, College Station, Brazos County, Texas, United States
Underside of Leucocoprinus cretaceus mushroom on rotting wood of elm, hackberry or oak in Lick Creek Park. College Station, Texas, September 12, 2022 Racoon Run Trail, College Station, Brazos County, Texas, United States
Side view of Leucocoprinus cretaceus mushroom on rotting wood of elm, hackberry or oak in Lick Creek Park. College Station, Texas, September 12, 2022 Racoon Run Trail, College Station, Brazos County, Texas, United States
Spores of Leucocoprinus cretaceus mushroom collected in Lick Creek Park. College Station, Texas, September 12, 2022