Book # 73, begin 45215, end 45683 - Fosberg, F. Raymond (Francis Raymond), (1964, 1964)
https://www.biodiversitylibrary.org/bibliography/98118
Keywords: Botany|Calabozo|Correspondence|Field notes|La Ceiba|Maryland|Mycology|Pennsylvania|Shenandoah National Park|Tigre; Río|United States|Venezuela|Virginia|