Original paper

Zur Revision taxonomisch problematischer, ökologisch jedoch wichtiger Sippen der Gattung Achnanthes Bory

[A revision of some taxonomically most problematic groups in Achnanthes Bory, important from the ecological point of view]

Lange-Bertalot, Horst; Ruppel, Manfred

p. 1-31, published: Jan 1, 1980
338 figures, 13 plates

Original paper

On coiling and uncoiling of trichomes in the genus Spirulina

Jeeji Bai, N.; Seshadri, C. V.

p. 32-47, published: Jan 1, 1980
11 figures, 6 tables

Original paper

Uncoiled variants of Spirulina platensis (Cyanophyceae: Oscillatoriaceae)

Lewin, Ralph A.

p. 48-52, published: Jan 1, 1980
8 figures

Original paper

Zur Variabilität von Pediastrum boryanum (Turpin) Meneghini Meneghini

[To the variability of Pediastrum boryanum (Turpin)]

Chang, Tsang-Pi; Chang-Schneider, Hella

p. 53-62, published: Jan 1, 1980
18 figures

Original paper

Life cycle of Chlamydomonas geitleri Ettl

Nečas, Josef; Pavingerová, Daniela

p. 63-79, published: Jan 1, 1980
7 figures, 3 tables

Original paper

Mass culture of Chlorella strains under conditions of high salinity, acidity, and temperature

Kessler, Erich

p. 80-86, published: Jan 1, 1980
4 tables

Original paper

Amines in algae. IV. Norspermidine and other polyamines in the genus Scenedesmus

Kneifel, Helmut; Hegewald, Eberhard

p. 87-96, published: Jan 1, 1980
3 tables

Original paper

New books

Author, Anonymous

p. 97-100, published: Jan 1, 1980