Carl Frederik Albert Christensen
1872 – 1942
25 works on record
Works
A monograph of the genus Dryopteris
Index filicum
The green Bible
Revised list of Hawaiian Pteridophyta
Den danske botaniske Litteratur = Bibliographia botanica danica
1940
Den danske botaniks historie
1924
Den danske botaniske Litteratur
1913
Index filicum, sive enumeratio omnium generum speciesumque filicum et hydropteridum ab anno 1753 ad finem anni 1905descriptorum, adjectis synonymis principalibus, area geographica etc
1906
Maxonia, a new genus of tropical American ferns
The radio-TV constructors handbook
Asiatic Pteridophyta collected by Joseph F. Rock, 1920-1924
The American ferns of the group of Dryopteris opposita contained in the U.S. National Museum
On the ferns of the Seychelles and the Aldabra group
Index to Pehr Forsskål: Flora Aegyptiaco-arabica 1775
Index Filicum, sive, enumeratio omnium generum specierumque Filicum et Hydropteridum ab anno 1753 ad finem anni 1905 descriptorum, adjectis synonymis principalibus, area geographica, etc
Index filicum,sive, Enumeratio omnium generum specierumque filicum et Hydropteridum ab anno 1753 ad finem anni 1905 descriptorium : adjectis synonymis principalibus, area geographica, etc
Botanical results of the Archbold Expedition
Report of Mount Pinatubo ferns
The Pteridophyta of Madagascar
Den Danske botaniks historie med tilhørende bibliografi
On a small collection of pteridophytes from the province of Kansu, China
The ferns of Easter Island
Filices novae Indochinenses
Pteridophyta
On the systematic position of Polypodium vulgare