Vol.1, no.3-v.2, no.2, v.4, no.1 issued as Publications of the University of Pennsylvania. Title varies: 1892-1932, Contributions.Mode of access: Internet
"Reprinted from the Bulletin of the Torrey botanical club, vol. xx. no. 5, May, 1893."Mode of access...
A collection of numbered contributions originally published in various scientific journals.Title fro...
Reprinted from the Transactions of the St. Louis Academy of Science, etc.Mode of access: Internet
Vol. 1, no. 3-v. 2, no. 2, v. 4, no. 1 issued as Publications of the University of Pennsylvania.Mode...
Most articles are reprints from other journals.Vols. 1-10 have title: Contributions from the Botanic...
From Proceedings of the Academy of Natural Sciences, Philadelphia, 1887-1901.Mode of access: Interne...
The transactions are issued also as Contributions from the botanical laboratory of the University of...
Mode of access: Internet.Title varies: Vol. 1, Contributions from the Laboratory of Plant Genetics
Extract from the Pomona College Journal of entomology. v. 1-4, 1909-1912 and the Pomona College Jour...
Consists of reprints from various scientific publications.Consists of reprints from various scientif...
Vols. for 189 --1956-58 are reprinted from various scientific journals.Issued 189 --1956-58 as Publi...
Mode of access: Internet.Title varies: nos. 1-7, 1892-1904, Botanical survey of Nebraska; conducted ...
Contains scientific contributions from the Missouri Botanical Garden and, from 1914-69, the Graduate...
Original issued in series: Contributions from the New York Botanical Garden ; no. 6."(Reprinted from...
From Transactions of the Newbury Field Club, 1871, i, p. 33-59.Mode of access: Internet
"Reprinted from the Bulletin of the Torrey botanical club, vol. xx. no. 5, May, 1893."Mode of access...
A collection of numbered contributions originally published in various scientific journals.Title fro...
Reprinted from the Transactions of the St. Louis Academy of Science, etc.Mode of access: Internet
Vol. 1, no. 3-v. 2, no. 2, v. 4, no. 1 issued as Publications of the University of Pennsylvania.Mode...
Most articles are reprints from other journals.Vols. 1-10 have title: Contributions from the Botanic...
From Proceedings of the Academy of Natural Sciences, Philadelphia, 1887-1901.Mode of access: Interne...
The transactions are issued also as Contributions from the botanical laboratory of the University of...
Mode of access: Internet.Title varies: Vol. 1, Contributions from the Laboratory of Plant Genetics
Extract from the Pomona College Journal of entomology. v. 1-4, 1909-1912 and the Pomona College Jour...
Consists of reprints from various scientific publications.Consists of reprints from various scientif...
Vols. for 189 --1956-58 are reprinted from various scientific journals.Issued 189 --1956-58 as Publi...
Mode of access: Internet.Title varies: nos. 1-7, 1892-1904, Botanical survey of Nebraska; conducted ...
Contains scientific contributions from the Missouri Botanical Garden and, from 1914-69, the Graduate...
Original issued in series: Contributions from the New York Botanical Garden ; no. 6."(Reprinted from...
From Transactions of the Newbury Field Club, 1871, i, p. 33-59.Mode of access: Internet
"Reprinted from the Bulletin of the Torrey botanical club, vol. xx. no. 5, May, 1893."Mode of access...
A collection of numbered contributions originally published in various scientific journals.Title fro...
Reprinted from the Transactions of the St. Louis Academy of Science, etc.Mode of access: Internet