Oidium cinnamomi (J.M. Yen) U. Braun

Data Set Maintenance: Data set compiled and standard item. Data set author(s): Kainz C. (00-08-01). Data set revised.

Nomenclature: Current taxonomic status: accepted or basionymous. Taxonomic rank: species. Erysiphaceae Tul. & C. Tul.; Erysiphales.

Type Information: Type: Erysiphe cinnamomi J.M. Yen.

Taxonomic Literature: Taxonomic notes: +appressoria multilobed;
+conidiophores foot-cells cylindric, followed by 1-2 shorter cells;. Braun U., Beih. Nova Hedwigia 89: 1-700 [604] (1987).

Biogeography: Continent: Asia-Temperate. Country or state(s): Taiwan.

Ecology: Biotroph; phytopathogenic; growing on leaves, amphigenous. Host or Phorophyte Taxonomy: Lauraceae.

Reproduction Strategy: Only known as sterile, asexually reproducing form.

Conidiomata: Present; hyphomycetous.

Conidiophores: Not branched; basal cells 31.2-45 µm long, 6-7.2 µm wide. Conidium Formation: Conidiogenous cells single. Conidia: Ovoid or doliiform; macroconidial (primary conidia ca. 24-32.4 x 15.6-21.4 µm, secondary conidia 33.6-37.2 x 15-20.4 µm, germ tubes apical, short to moderately long, simple, without lobed appressorium), not branched, 33.6-37.2 µm long, 15-20.4 µm wide; aseptate.

(report generated 04.Okt.2007)