Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 9

Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 5

Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 3

Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 2

Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 16

Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 17

Catalogue of scientific papers, 1800-1863 [to 1884-1900]. Compiled by the Royal Society of London.

v. 1

Publications of Field Museum of Natural History.

Fieldiana. Botany, v. 13, part 2

Publications of Field Museum of Natural History.

Fieldiana. Botany series v. 11, index

Comprehensive index to the Flora of Guatemala / Terua P. Williams.

v.24:pt.13(1977)

Contents and index to volume 1 / Charles B. Cory.

v.1:no.11(1917)

Index to volume I, numbers 1 to 17.

v.1:no.18(1900)