Phylum:Ascomycota >> Class: Dothideomycetes >> Order: Dothideomycetes | ||||
BCRC Number: | NO BCRC Number! | |||
Scientific Name: | Cercospora jujubae | |||
Author: | Cercospora jujubae Chowdhury. Indian Jour. Agric. Sci. 16:525 1946. |
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Description: | Leaf spots none or indistinct on upper surface. Fruiting strictly hypophyllous, discrete or confluent, up to 5 mm wide, round or effuse, dark olivaceous brown, velvety. Stromata absent. Mycelium internal and external. Conidiophores fasciculate, emerging through the stomata or rupturing the epidermis, pale olivaceous brown, clavato-cylindric in shape (broader at the apex), multiseptate, constricted at the septa, distinctly geniculate with thickened conidial scars, branched, up to 200 μm long, 5-8 μm wide. Conidia pale olivaceous brown, obclavate or fusoid, straight to mildly curved, 0-5 (mostly 3) septate, some of them guttulate, bluntly rounded at both ends, 8-55 μm long, 8-10 μm wide, hilum conspicuously thickened. | |||
Specimens: | Taiwan, Nantou Hsien, Chung Hsing Village, 23 Jan. 1988, NCHUPP-250. |
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Habitat: | On leaves of Zizyphus mauritiana L. | |||
Distribution: | Burma, India, Mauritius, Philippines, Taiwan, U.S.A. |
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References: | Hsieh, WH and Goh, TK. 1990. |
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Provided: | W. H. Hsieh |
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Note: | null | |||