Original paper

Revision of the Polypodium loriceum-complex (Filicales, Polypodiaceae)

Hensen, Raymond V.

p. 279-336, published: May 30, 1990
77 figures, 1 tables

Original paper

Electron microscopical observations on some species of Paraphysomonas (Chrysophyceae) from Danish lakes and ponds

Vørs, Naja; Johansen, Bo; Havskum, Harry

p. 337-354, published: May 30, 1990
34 figures, 3 tables

Original paper

Scleroderma citrinum (Gasteromycetes, Sclerodermatales) and Larix decidua form ectomycorrhizae in pure culture

Richter, Dana L.; Bruhn, Johann N.

p. 355-360, published: May 30, 1990

Original paper

Studien an Ektomykorrhizen XXV Untersuchungen zur Ontogenie von Ektomykorrhizen an Picea abies

[Studies on Ectomycorrhizae XXV. Ontogenetic studies on ectomycorrhizae on Picea abies]

Weiss, M.

p. 361-393, published: May 30, 1990
22 figures

Original paper

A new species in the lichen genus Pertusaria from the Southern Hemisphere: Pertusaria paeminosa

Archer, A. W.

p. 395-399, published: May 30, 1990
2 figures

Original paper

Studies on development in the Erysiphaceae II. Scanning electron microscopy of fresh material of ascocarp development in Phyllactinia

Yao, Y.-J.; Chen, Z.-X.; Huang, J.-H.

p. 401-412, published: May 30, 1990
16 figures

Original paper

Untersuchungen des Diatomeen-Aufwuchses im Tegeler See und im Nordgraben in Berlin (West). 1. Ökologische Auswertung

[Studies on young growth-diatoms in Lake Tegeler and in 'Nordgraben' in Berlin (West). 1. Ecological Evaluation]

Feibicke, M.; Geissler, U.

p. 413-450, published: May 30, 1990
12 figures, 4 tables

Original paper

Studies on foliose Pyxinaceae (Lecanorales, Ascomycotina) from Argentina, II: anatomical-ontogenetic studies in Physcia tribacia (Ach.) Nyl.

Scutari, Nora Celia

p. 451-461, published: May 30, 1990
7 figures

Original paper

New and interesting lichen records from Portugal

Boom, P. P. G. van den; Aptroot, A.; Knapp W. O. van der,

p. 463-472, published: May 30, 1990
4 figures

Original paper

Leucolejeunea antiqua (ein Lebermoos in Dominikanischem Bernstein) erstmals mit Gynözium , Perianth und Andrözium

[Leucolejeunea antiqua (a liverwort in Dominican amber) for the first time with gynoecium, perianth and androecium]

Grolle, Riclef

p. 473-479, published: May 30, 1990
4 figures

Original paper

Diatoms epiphytic on Ulva, Sargassum and Cystoseira collected from Singapore

Wee, Y. C.; Wah, T. T.

p. 481-487, published: May 30, 1990
1 figures, 2 tables

Original paper

Phytoplancton du Djoudj (Sénégal) à l'exception des Diatomophycées Djoudj (Senegal) phytoplancton except Diatomophyceae

Cardinal Legrand, C.

p. 489-497, published: May 30, 1990
2 tables

Original paper

Studies on Ramularia and allied genera (III)

Braun, Uwe

p. 499-521, published: May 30, 1990
6 tables

Original paper

Zwei neue Arten der Gattung Gyalidea aus der Südhemisphäre (Ostropales; Solorinellaceae)

[Two new species of the genus Gyalidea from the southern hemisphere (Ostropales; Solorinellaceae)]

Vezda, A.; Lumbsch, H. T.; Övstedal, D. O.

p. 523-528, published: May 30, 1990
2 figures

Original paper

Cyanobacterial flora and physicochemical properties of Saptadhara and Brahma Kund hot springs of Rajgir, Bihar, India

Jha, Mahendra; Kumar, H. D.

p. 529-534, published: May 30, 1990
3 tables

Original paper

Ecological studies of some macrofungi in the northwestern Himalayas

Kumar, Ashok; Lakhanpal, T. N.; Stephenson, Steven L.

p. 535-547, published: May 30, 1990
5 figures

Original paper

Studies on Ectomycorrhizae XXIV. Ectomycorrhizae of Chroogomphus helveticus and C. rutilus (Gomphidiaceae, Basidiomycetes) and their relationship to those of Suillus and Rhizopogon

Agerer, R.

p. 1-63, published: Feb 26, 1990
34 figures, 1 tables

Original paper

On the chorology, synecology and syntaxonomy of some terricolous bryophytic communities from northern Africa

Ros, Rosa Maria; Jiménez, Maria Nieves; Guerra, Juan

p. 65-79, published: Feb 26, 1990
4 figures, 6 tables

Original paper

A study of Lecanora valesiaca (lichenized ascomycotina), with notes on L. dispersoareolata, L. albula and Squamarina subg. Petroplaca in North America

Ryan, Bruce D.

p. 81-96, published: Feb 26, 1990
13 figures

Original paper

Cavernosa kapitiana, a new diatom genus and species from Kapiti Island, New Zealand

Stidolph, Stuart R.

p. 97-110, published: Feb 26, 1990
5 plates

Original paper

Caulerpa (Chlorophyta, Caulerpales) from the Kenyan coast

Coppejans, Eric; Beeckman, Tom

p. 111-125, published: Feb 26, 1990
4 plates

Original paper

A survey of the corticolous Myxomycetes in Peninsular Spain and Balearic Islands

Pando, Francisco; Lado, Carlos

p. 127-137, published: Feb 26, 1990
8 figures, 1 tables

Original paper

Licht- und elektronenmikroskopische Untersuchungen zur Morphogenese der Grünalge Euastrum oblongum

Url, Thomas; Kiermayer, Oswald

p. 139-158, published: Feb 26, 1990
35 figures

Original paper

Systematic studies on the Pediastrum kawraiskyi-musterii-patagonicum complex (Chlorophyta): Two new species and morphological variations in two Patagonian lakes (Argentina)

Tell, G.; Mataloni, G.

p. 159-180, published: Feb 26, 1990
5 figures, 5 tables, 6 plates

Original paper

Quelques bryophytes de la République de Djibouti (Territoire français des Afars et des Issas)

Kürschner, Harald; Onraedt, Maurice

p. 181-189, published: Feb 26, 1990
3 figures

Original paper

Reconstitution of a Blasia-Nostoc symbiotic association under axenic conditions

Kimura, Junko; Nakano, Taketo

p. 191-200, published: Feb 26, 1990
5 figures, 2 tables

Original paper

Heavy metal uptake by Armillaria lutea growing in a Pino-Quercetum forest treated with cadmium dust

Turnau, Katarzyna

p. 201-211, published: Feb 26, 1990
7 figures, 2 plates

Original paper

Diatoms in some surface sediments of the Taiwan Continental Shelf

Huang, R.

p. 213-231, published: Feb 26, 1990
1 figures, 2 tables, 10 plates

Original paper

Two new taxa of Trentepohlia (Trentepohliales) and a noteworthy species Tetracystis sarcinalis Schwarz (Chlorococcales) from Bialowieza National Park

Mrozińska, Teresa

p. 233-237, published: Feb 26, 1990
4 figures

Original paper

Pterygoneurum crossidioides (Pottiaceae, Musci), a new species to the desert flora of the Dead Sea area

Frey, Wolfgang; Herrnstadt, Ilana; Kürschner, Harald

p. 239-244, published: Feb 26, 1990
14 figures

Original paper

Beiträge zur Kenntnis der foliikolen Flechten australischer Regenwälder I

Lumbsch, H. Thorsten; Vĕzda, Antonin

p. 245-254, published: Feb 26, 1990
4 figures, 1 tables

Original paper

Trichocladium ismailiense, a new dematiaceous hyphomycete from Egyptian soils

Moustafa, A.F.; Ezz-El-din, E.K.

p. 255-259, published: Feb 26, 1990
4 figures

Original paper

Studies on foliose Pyxinaceae (Lecanorales, Ascomycotina) from Argentina, I: new records for South America

Scutari, Nora Celia

p. 261-274, published: Feb 26, 1990
7 figures

Book review

Buchbesprechungen

Preisig, H.R.; Geissler, U.; Leuckert, Ch.

p. 275-278, published: Feb 26, 1990