Botany

ROSENVINGE, L. KOLDERUP.

København, Gyldendal, 1913.

HEGI, GUSTAV.

München, J.F. Lehmann, (1927-31 ?).

PRINTZ, HENRIK.

Trondhjem, Aktietrykkeriet, 1915.

WAGSTAFFE, REGINALD a. J. HAVELOCK FIDLER (Edt.).

SACHS, JULIUS.

München, 1875.

GOOD, RONALD.

London, N.Y., Longmans, Green and Co., (1947).

DARWIN, FRANCIS. - PLANT GROWTH CONTROLLED BY HORMONES.

(London, Harrison and Sons, 1898).

RUDBECK, OLOF DEN YNGRE.

(Stockholm), René Coeckelberghs Editioner AB, 1987.

DRUDE, OSCAR.

Gotha, Justis Perthes, 1887.

LINNÉ, CAR von.

Malmö, (1956).

LINNÉ, VCARL VON (LINNAEUS).

Stockholm, (1957).

HIRMER, MAX.

CURTIS, WILLIAM.

LINNÆUS, CARL (LINNÉ).

Stockholm, 1977.

LINNÉ, CARL von.

Stockholm, Natur och Kultur, 1958 og 1957.

GRÖNTVED, JOHS.

Copenhagen, London, 1942.

THUNBERG, CARL PETER. - A SOUTHERN AFRICA CLASSIC.

Uppsala, Joh. Edman, 1788-93.

BANG HOFMAN, N.

(København), 1823.