Cookeina tricholoma (Mont.) Kuntze
Cordyceps longisegmentis Ginns	Cordyceps melolonthae (Tul.) Sacc.
Cordyceps ophioglossoides (Fr.) Link	Elaphomyces variegatus Vitt.
Gyromitra infula (Schaeff.:Fr.) Quélet	Hydnotrya tulasnei (Berk.) Berk. & Br.
Leotia lubrica Fr.	Podostroma alutacea (Pers.:Fr.) Atk.
Poronia punctata (L.:Fr.) Fr.	Wynnea americana Thaxter

Vouchers for all collections are on deposit at the Universidad de Costa Rica (USJ) mycological herbarium.
Duplicates are in the Field Museum (F) and the New York Botanical Garden (NY).