Addisonia

Flora illustrata

North American Flora; Vol 22 Part 4

Addisonia;colored Illustrations and Popular Descriptions of Plants. ; V. 14 1929

Syllabus of Day and Evening Two Year Certificate Courses in Botany, Gardening and Landscape Gardening Offered by the New York Botanical Garden; 1961-1962

Memoirs of the New York Botanical Garden; Volume 1

North American Flora, Volume 17, Issues 1-8

New York Botanical Garden Wildflower Identification Flashcards

Mycologia; Volume 1

North American Flora, Volume 17, Issues 1-8

Memoirs of the New York Botanical Garden; Volume 1