TY  - GEN
AU  - Rosenvinge,L.Kolderup
TI  - The marine algæ of Denmark contributions to their natural history : : Part II. Rhodophycæ II. (Cryptonemiales) 
PY  - 1917///
CY  - København : 
PB  - Andr. Høst & Søn, 
ER  -