Tyge Wittrock Böcher

Alf Erling Porsild, 17. Januar 1901-14. November 1977

1978

The allotetraploid Saxifraga nathorsti and its probable progenitors S. aizoides and S. oppositifolia

1983

Anemoner fortæller naturhistorie

1964

Chromosome numbers of some arctic or boreal flowering plants

1950

Climate, soil, and lakes in continental West Greenland in relation to plant life

1949

Contributions to the flora and plant geography of west Greenland

1952

Det grønne Grønland

1975

Ecogeographical classification of Arctic vegetation based on shoots density determinations

1977

Evolutionary trends in ericalean leaf structure

1981

The Flora of Greenland

1968

Floristic and ecological studies in middle west Greenland

1959

Further studies in Braya humilis and allied species

1956

Hieracium acranthophorum var. isortoqense var. nov., with remarks on the section Foliosa in Greenland

1957

Oceanic and continental vegetational complexes in Southwest Greenland

1954

On the origin of Saxifraga nathorsti (Dusén) v. Hayeck

1941

Phytogeographical studies of the Greenland flora

1933

Phytogeography of middle west Greenland

1963

Planternes anatomi og embryologi

1948

Structural and ecophysiological pattern in the xero-halophytic C₄ grass, Sporobolus rigens (Tr.) Desv

Structure and biology of four species of the Stigonemataceae from a shallow pool at Ivigtut

1950

Studies in Pyrolaceae

1961

Studies on the plant-geography of the North-Atlantic heath-formation

1940

Studies on the vegetation of the east coast of Greenland between Scoresby sound and Angmagssalik (Christian IX's Land)

1933

A study of the circumpolar Carex Heleonastes-amblyorhyncha complex

1952