Botanische Staatssammlung München © 1995–2008
Data remain intellectual property of the data set authors.

The description has been generated directly from a database. In cases of errors and insufficiencies consult the corresponding LIAS data entry and revision forms to make the necessary modifications. Changes will appear in the subsequent update of data entry forms and natural language descriptions. [To verify the actual status of the pages, select the reload frame function in the context menu!]
These pages are XHTML compatible designed. May be that problems arise with older web browser versions.

Data Set Maintenance: Data set compiled and standard item. Data set author(s): Kainz C. (00-08-02). Data set reviewer(s): Schubert K. (06-04-04); revised.

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

Type Information: Basionym: Phyllactinia actinidiae-latifoliae Sawada. Type: Phyllactinia actinidiae-latifoliae Sawada.

Taxonomic Literature: Taxonomic notes: +ascomata outer wall cells obscure, ca. 10-15 µm diam.;. Braun U., Beih. Nova Hedwigia 89: 1-700 [588-599] (1987).

Biogeography: Continent: Asia-Temperate. Region(s): China. Country or state(s): Japan and Taiwan.

Ecology: Biotroph; phytopathogenic; growing on leaves, hypophyllous. Host or Phorophyte Taxonomy: Actinidia latifolia Nakai; Actinidia, Actinidiaceae.

Reproduction Strategy: With sexual (and possible asexual) stages (penicillate cells ca. 25-50 µm long). Ascocarps: Cleistothecioid, orbicular, forming independently from the host thallus or mycelium, scattered, (.23)-.28-.4-(.435) mm in diam.. Margin: External filaments present (basal swelling large, ca. 50-70 µm diam.); not interlaced, straight (with a bulbous base, basal swelling large, ca 50-70 µm diam.), 1-1.5 µm long, numerous, (10)-15-24 per mm², stiff and straight, not ramified, septate.

Asci: At least 20 asci per ascocarp, distinctly stipitate, 65-90 µm long, 20-30 µm wide; dehiscence unitunicate (very numerous).

Conidiophores: Ovulariopsis-type; not branched. Conidium Formation: Conidiogenous cells single. Conidia: Ellipsoid, fusiform, filiform (non-papillate), or sub-clavate; macroconidial, not branched, 50-102 µm long, 22-35 µm wide; aseptate.

In case that additional characters and states are required to be included in this data set, consult the LIAS Instructions to Participants and follow the procedures described there.

LIAS Home