|
Proceedings of the American Academy of Arts and Sciences. ; v. 43 (1907-1908)
|
1846
|
Boston :Metcalf and Co.,1846-1958
|
2
|
|
Proceedings of the American Academy of Arts and Sciences. ; v. 43 (1907-1908)
|
1846
|
Boston :Metcalf and Co.,1846-1958
|
2
|
|
Just s botanischer jahresbericht. Systematisch geordnetes repertorium der botanischen literatur aller länder. ; Jahrg. 35, Abt. 3 (1907)
|
1873
|
Berlin,Gebr. Borntraeger,1874-98
|
1
|
|
Just s botanischer jahresbericht. Systematisch geordnetes repertorium der botanischen literatur aller länder. ; Jahrg. 14, Abt. 2 (1886)
|
1873
|
Berlin,Gebr. Borntraeger,1874-98
|
1
|
|
Contributions from the Gray Herbarium of Harvard University. ; no. 26-39 1903-11
|
1903
|
[Cambridge, Mass.] :Harvard University,-1984]
|
2
|
|
Phytologia. ; v.19 (1969-1970)
|
1933
|
Bronx Park, New York,H.A. Gleason and H.N. Moldenke,
|
3
|
|
Phytologia. ; v.81 no.5 (1996)
|
1933
|
Bronx Park, New York,H.A. Gleason and H.N. Moldenke,
|
1
|
|
Compositae newsletter. ; no.4 1977
|
1975
|
Columbus, Ohio :Dept. of Botany, Ohio State University,1975-
|
1
|
|
Phytologia. ; v.61 (1986-1987)
|
1986
|
Bronx Park, New York,H.A. Gleason and H.N. Moldenke,
|
1
|
|
Phytologia. ; v.62 no.5 (1987)
|
1987
|
Bronx Park, New York,H.A. Gleason and H.N. Moldenke,
|
2
|
|
1997 IUCN red list of threatened plants ; 1997
|
1997
|
Cambridge : IUCN, World Conservation Union, 1998
|
1
|