Cornell University Plant Pathology Herbarium (CUP)
CUP-PR-001897
eae1bacf-f386-4d73-802b-d0dda7d39d0f
Hypoxylon leucodermium Shear
Xylariaceae
Fred J. Seaver (1925-11-05)
type
Chardón, Carlos Eugenio
632
1923-00-00
January 24 to April 5, 1923
Chardón, Carlos Eugenio
Puerto Rico, El Yunque.
on bark white
See Seaver's letter, inside packet. There is an annotation by Thomas Læssoe, February 1994, inside the packet, confirming the ID (although he refers it to Xylaria) and giving anatomical details.