Carl Frederik Albert Christensen (1872–1942), Danish botanist.

IPNI standard form: C.Chr.

Taxon names authored

(List may be incomplete)

• 65 taxon names authored by Carl Frederik Albert Christensen

Eponyms

(List may be incomplete)

• 1 eponyms of Carl Frederik Albert Christensen

Publications

(List may be incomplete)

• Christensen, C.F.A. 1905–1906. Index Filicum sive enumeratio omnium generum specierumque Filicum et Hydropteridum ab anno 1753 ad finem anni 1905 descriptorum adjectis synonymis principalibus, area geographica etc. Hafnia [Copenhagen]. 744 pp. BHL Biblioteca Digital Reference page. 
• Christensen, C.F.A. 1906–1912. Index Filicum, Supplementum 131 pp., Hagerup, Hafnia. Biblioteca Digital Reference page. 
• Christensen, C.F.A. 1932. The pteridophyta of Madagacar. Dansk Botanisk Arkiv 7: 1–253. Reference page. 
• Christensen, C.F.A. 1934. Index Filicum, Supplementum Tertium pro Annis 1917–1933. Kjøbenhavn. BHL Reference page. 
• Christensen, C.F.A. 1934. Filices novae indochienses. Bulletin du Muséum national d'histoire naturelle sér. 2, 6: 100–106. BHL Reference page. 
• Christensen, C.F.A. 1937. Taxonomic fern-studies V. Descriptions of 36 new species of ferns. Dansk Botanisk Arkiv 9(3): 53–73. pl. 5–6. Reference page. 
• Tardieu, M.L. & Christensen, C.F.A. 1938. Les Fougères d'Indochine. XII Gymnogrammaceae. Notulae Systematicae (Paris) 6: 161–176. BHL Reference page.