Indices to the microfiche of the types and special collections (flowering plants and ferns) of the herbarium of the Academy of Natural Sciences of Philadelphia

An edition of Indices to the microfiche of the types and special collections (flowering plants and ferns) of the herbarium of the Academy of Natural Sciences of Philadelphia (1984)

Indices to the microfiche of the types and special collections (flowering plants and ferns) of the herbarium of the Academy of Natural Sciences of Philadelphia

By James A. Mears

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Publish Date

1984

Publisher

Meckler Pub.

Language

eng

Pages

274

Description:

subjects: Academy of Natural Sciences of Philadelphia, Angiosperms, Catalogs, Catalogs and collections, Ferns, Herbaria on microfiche, Herbarium, Type specimens

Places: Pennsylvania, Philadelphia