Volume 18-19/1988-1989

On the variability of the species Macrolepiota procera (in German)

pp 5-22 Pazmany D.

Rare mycetes of Romania, VII (in German)

pp 23-40 Pazmany D., K. Laszlo

On macromycetes identified from the Barnova forest (distr. of Iasi) (in Romanian)

pp 41-54 Pazmany D.

On interesting emergence of a Limacella furnacea (in French)

pp 55-60 Pazmany D., M. Beres

The sexed shape of Helminthosporium gramineum Rabh. fungus involved in increasing disease damage of torn leaves in barley (in English)

pp 61-65 Florian V., I. Bobes

List of rare, endemic and threatened plants in Romania (II) (in English)

pp 67-80 Moldovan I., Pazmany D., Dragos L.

Investigations on biological control of weeds in Romania (in English)

pp 81-84 Perju T., A. Salontai

Seminifagous insects growing on inflorescences of Centaurea species (Asteraceae) (in French)

pp 85-90 Perju T., I. Moldovan

Research on the biology of Echinacea angustifolia (Dc.) Moench and Echinacea purpurea (L.) Moench (in English)

pp 91-100 Muntean L., A. Salontai, M. Tamas, C. Botez, Felicia Vaida

New natural carotenoid sources. V. Chlorophyll and carotenoid content of Beta vulgaris (in English)

pp 101-106 Neamtu G., Z. Nagy, C. Donea