Further notes on the flora of the Conowingo or serpentine barrens of southeastern Pennsylvania

authors

Francis Whittier Pennell

date

Sun, 12/01/1912 - 12:00

volume

64

page_range

520-539

periodical

Proceedings of the Academy of Natural Sciences of Philadelphia

source_id

104

source_type

article

writers

Pennell, Francis Whittier.

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