Philos.trans.roy.soc.Lond. Ser.B. v.190, p.187-238, pl.7-11, 1898.Mode of access: Internet
From the Bulletin of the Torrey Botanical Club, v. 36, 1909.Thesis (Ph. D.)--Columbia University.Bib...
Medd.soc.fauna et flora fenn. I. v.6, p.77-182, 1881; II. v.10, p. 1-230, 1883.Mode of access: Inter...
Extracted from the Transactions of the Linnean Society of London, v. 20, 1851.Caption title.Mode of ...
Annals of Botany, Vol. XXXIII, No. CXXIX, Januray, 1919.Thesis (Ph.D.) University of Wisconsin--Madi...
"Reprinted from Volume XVII, Part I of the Transactions of the Wisconsin Academy of Sciences, Arts, ...
From the Botanical gazette, Aug., Sept., 1901.Thesis (PH. D.)--University of Chicago.Bibliography: p...
Reprinted from the Botanical gazette, April-May, 1900, v. 29, no. 4-5.Thesis--University of Chicago....
"Sonderabdruck aus 'Progressus rei botanicae' hrsg. von dr. J. P. Lotsy, 2. bd. 3. hft.""Literaturve...
Philos. Trans. Roy. Soc. London (B). 1888. Vol. 179. 193-204. pl. 38, 39. 1888.Mode of access: Inter...
Reprinted from: Annales de Jardin Botanique de Buitenzorg. 2 ser. 1907. 6: 138-194, pl. 9-19.Mode of...
"A publication from the Office of Research Administration, the University of Michigan."Mode of acces...
Reprinted from the Botanical Gazette, vol. XXXVI, July and August, 1903.Thesis (PH.D.)--Johns Hopkin...
"Reprinted ... from Mycologia, 14 : 143-172. May 1922."Vita.Thesis (Ph. D.)--Columbia university, 1...
Transactions of the Massachusetts horticultural society, 1909, pt i, pp. 131-149.Mode of access: Int...
Transactions of the Linnean society of London, 1845, xix, 303-347.Mode of access: Internet
From the Bulletin of the Torrey Botanical Club, v. 36, 1909.Thesis (Ph. D.)--Columbia University.Bib...
Medd.soc.fauna et flora fenn. I. v.6, p.77-182, 1881; II. v.10, p. 1-230, 1883.Mode of access: Inter...
Extracted from the Transactions of the Linnean Society of London, v. 20, 1851.Caption title.Mode of ...
Annals of Botany, Vol. XXXIII, No. CXXIX, Januray, 1919.Thesis (Ph.D.) University of Wisconsin--Madi...
"Reprinted from Volume XVII, Part I of the Transactions of the Wisconsin Academy of Sciences, Arts, ...
From the Botanical gazette, Aug., Sept., 1901.Thesis (PH. D.)--University of Chicago.Bibliography: p...
Reprinted from the Botanical gazette, April-May, 1900, v. 29, no. 4-5.Thesis--University of Chicago....
"Sonderabdruck aus 'Progressus rei botanicae' hrsg. von dr. J. P. Lotsy, 2. bd. 3. hft.""Literaturve...
Philos. Trans. Roy. Soc. London (B). 1888. Vol. 179. 193-204. pl. 38, 39. 1888.Mode of access: Inter...
Reprinted from: Annales de Jardin Botanique de Buitenzorg. 2 ser. 1907. 6: 138-194, pl. 9-19.Mode of...
"A publication from the Office of Research Administration, the University of Michigan."Mode of acces...
Reprinted from the Botanical Gazette, vol. XXXVI, July and August, 1903.Thesis (PH.D.)--Johns Hopkin...
"Reprinted ... from Mycologia, 14 : 143-172. May 1922."Vita.Thesis (Ph. D.)--Columbia university, 1...
Transactions of the Massachusetts horticultural society, 1909, pt i, pp. 131-149.Mode of access: Int...
Transactions of the Linnean society of London, 1845, xix, 303-347.Mode of access: Internet
From the Bulletin of the Torrey Botanical Club, v. 36, 1909.Thesis (Ph. D.)--Columbia University.Bib...
Medd.soc.fauna et flora fenn. I. v.6, p.77-182, 1881; II. v.10, p. 1-230, 1883.Mode of access: Inter...
Extracted from the Transactions of the Linnean Society of London, v. 20, 1851.Caption title.Mode of ...