Books by S. F. Blake
Review of the genus Cladonia i
Review of the genus Cladonia in the District of Columbia and vicinity
State and local fern floras of the United States
Symposium on botanical nomencl
Symposium on botanical nomenclature
Asteraceae described from Mexi
Asteraceae described from Mexico and the southwestern United States by M.E. Jones, 1908-1935
State floras of the United Sta
State floras of the United States
A new plant of the genus Polyg
A new plant of the genus Polygala from Mexico
Five new plants of the genus A
Five new plants of the genus Aplopappus
Natural history of Plummers Is
Natural history of Plummers Island, Maryland
New Asteraceae from the United
New Asteraceae from the United States, Mexico and South America
New Asteraceae from Guatemala
New Asteraceae from Guatemala collected by A.F. Skutch
A new Mutisia from Peru
A new Mutisia from Peru
Charles Albert Robbins, 1874-1
Charles Albert Robbins, 1874-1930
New Central American Asteracea
New Central American Asteraceae collected by H.H. Bartlett
A new Limonium from Haiti
A new Limonium from Haiti
Nine new American Asteraceae
Nine new American Asteraceae
A new Polygala from Bermuda
A new Polygala from Bermuda
A new Polygala from Colombia a
A new Polygala from Colombia and Bolivia
State and local floras
State and local floras
A new Grindelia from Texas
A new Grindelia from Texas
New South American species of
New South American species of Werneria
Notes on Aster
Notes on Aster
Notes on Thelesperma
Notes on Thelesperma
Twelve new American Asteraceae
Twelve new American Asteraceae
New Asteraceae from Costa Rica
New Asteraceae from Costa Rica
Key to the genus Diplostephium
Key to the genus Diplostephium, with descriptions of new species
A new Gymnocoronis from Mexico
A new Gymnocoronis from Mexico
New composites from Salvador
New composites from Salvador
Two new composites from Florid
Two new composites from Florida
Two new genera related to Narv
Two new genera related to Narvalina
New Asteraceae from Utah and N
New Asteraceae from Utah and Nevada
New South American Asteraceae
New South American Asteraceae collected by E.W.D. Holway
Two new species of letterwood
Two new species of letterwood (Piratinera)
New Meliaceae from Mexico
New Meliaceae from Mexico
A preliminary revision of the
A preliminary revision of the North American and West Indian avocados (Persea spp.0.
New trees and shrubs from Mexi
New trees and shrubs from Mexico and Guatemala
Two new Salvias from Guatemala
Two new Salvias from Guatemala
New plants from Sinaloa
New plants from Sinaloa
New South American spermatophy
New South American spermatophytes collected by H.M. Curran / by S.F. Blake
A revision of the genus V̲i̲g̲
A revision of the genus V̲i̲g̲u̲i̲e̲ṟa̲
Species novae vel minus cognit
Species novae vel minus cognitae a S. F. Blake descriptae
A new Vaccinium from Costa Ric
A new Vaccinium from Costa Rica
Steiractinia, a new genus of C
Steiractinia, a new genus of Compositae
Two new Mexican Amaranths
Two new Mexican Amaranths
Two new Zexmenias
Two new Zexmenias
Zexmenia costaricensis Benth
Zexmenia costaricensis Benth
A new Chimaphila from San Domi
A new Chimaphila from San Domingo
A new Aspilia from Trinidad
A new Aspilia from Trinidad