 Phylum：Ascomycota >> Class： Dothideomycetes >> Order： Dothideomycetes |
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 BCRC Number： |
NO BCRC Number! | |||
| Scientific Name： |
Pseudocercospora callicarpae | |||
| Author： |
Basionym: Cercospora callicarpae Cooke, Grevillea 6:140, 1878.. Pseudocercospora callicarpae (Cooke) Guo & Zhao. Acta Mycol. Sinica 8:118, 1989. |
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| Description： |
Leaf spots angular to irregular, vein-limited, 1-3 mm wide, often confluent, reddish brown, paler in the center. Fruiting amphigenous. Stromata small or up lo 30 μm wide, brown. Conidiophores up to 30 in a fascicle, pale olivaceous brown, uniform in colour, cylindric, 0-2 septate, not constricted, not branched, 0-2 geniculate, rounded or subtruncate at the apex, 15- 40 × 3-4 μm, conidial scars unthickened. Conidia subhyaline to pale olivaceous, cylindro-acicular or rarely linear, substraight to curved, 5-12 septate, subobtuse or rounded at the apex, subtruncate or truncate at the base, 50-95 × 3-4 μm; hilum unthickened. | |||
| Specimens： |
Taiwan, Taipei, 25 Nov. 1924, holotype in Herb. NTU-PPE |
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| Habitat： |
On leaves of Callicarpa formosana Roife | |||
| Distribution： |
Taiwan. |
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| References： |
Goh, TK and Hsieh, WH. 1989. Sawada, K. 1943a. |
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| Provided： |
W. H. Hsieh |
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| Note： |
This fungus differs from Cercospora callicarpae Cooke (Grevillea 6:140. 1878) by its angular leaf spots and subhyaline acicular conidia. | |||