Microfungi on compositae in the Ruhr Basin.
Forty-three microfungi have been observed on thirty species of the Compositae occurring in several locations in the Ruhr Basin in North Rhine-Westphalia. Many fungi belong to the Ascomycetes (Erysiphales, Diaporthales, Dothideales, Leotiales and Pleosporales) and to the Deuteromycetes (Melanconiales, Moniliales and Sphaeropsidales). Other fungi wich were found in our investigation belong to the Basidiomycetes (Uredinales) and to the Oomycetes (Peronosporales). Some recorded microfungi have been discovered on new hosts in North Rhine-Westphalia and also in Germany for the first time. New for North Rhine-Westphalia are Ascochyta spec. Libert on Matricaria recutita L., Phoma exigua var. linicola (Naumov & Vassilevski) Maas on Tripleurospermum maritimum (L.) W. D. J. Koch, Phomopsis achillea (Sacc.) Höhn. on Achillea ageratum L., Diaporthe aff. arctii (Lasch) Nitschke on Solidago canadensis L. and on Achillea ageratum L., Lophiostoma caulium (Fr.) Ces. & De Not. on Anthemis tinctoria L. and Ophiobolus fructicum (Rob. ex Desm.) on Serratula tinctoria L. New for Germany are Ophiobolus cirsii (P. Karst.) Sacc. on Cichorium intybus L., Phomopsis cirsii Grove on Cirsium vulgare (Savi) Ten., Pleospora kansensis J. P. Ellis & M. B. Ellis and Pleospora phaeocomoides cf. var. infectoria on Centaurea jacea L.
Ale-Agha
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Universität Essen, FB 9 Botanik Universitätsstr. 5, D-45117 Essen, Germany.
Feige
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Dachowski
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D001203:Ascomycota / Q000145:classification / Q000166:cytology / Q000254:growth & development; D019659:Asteraceae / Q000382:microbiology*; D056229:Fungal Structures / Q000166:cytology / Q000254:growth & development*; D005658:Fungi / Q000145:classification / Q000166:cytology / Q000254:growth & development*; D005858:Germany; D025301:Hyphae / Q000166:cytology / Q000254:growth & development; D003904:Mitosporic Fungi / Q000145:classification / Q000166:cytology / Q000254:growth & development; D013172:Spores, Fungal / Q000166:cytology / Q000254:growth & development