Monostichella robergei (Desm.) Höhn. 1916
Details
Monostichella robergei (Desm.) Höhn., Sitzungsber. K. Akad. Wiss. Math.-Naturwiss. Cl., 125 95 (1916)
Monostichella robergei (Desm.) Höhn. 1916
Nomenclature
(Desm.) Höhn.
Desm.
Höhn.
1916
95
ICN
species
Monostichella robergei
Classification
Synonyms
Associations
Descriptions
Monostichella robergei (Desm.) Höhn. 1916
Type: Foliicolous Fungi; Description: Conidiomata acervular, generally aggregated but occasionally solitary, subcuticular, opening by an irregular fissure, 0.15–0.35 mm in diameter; on lower surfaces of leaves, on angular, raised, brown, necrotic leaf spots which, although usually discrete (3–5 mm in diameter), occasionally become confluent forming necrotic areas up to 1.5 cm long. Conidia ellipsoid, 0-septate, 14–17 × 7–8 μm, truncate base, hyaline.
Distribution: Auckland.; 1st Record: Gadgil & Dick (2000b).
Significance: Recorded from only one locality (Auckland airport golf course). Causes limited damage.; Host(s): Eucalyptus cinerea, E. leucoxylon.
Gloeosporium robergei was reported as the asexual morph of A. carpinea (Potebnia 1910, Treigien & Markovska 2007). However, there are no molecular data to prove this. Gloeosporium robergei was reported as the causal agent of bud mortality and twig cankers on Ostrya virginiana (Sinclair & Hudler 1980). Sequences of this species (CBS 617.72 and CBS 738.68) placed the genus in the Diaporthales, but not in the Gnomoniaceae or Melanconidaceae (Sogonov et al. 2008).
Taxonomic concepts
Gloeosporium robergei Desm. 1853
Monostichella robergei (Desm.) Höhn. 1916
Monostichella robergei (Desm.) Höhn. (1916)
Monostichella robergei (Desm.) Höhn. 1916
Monostichella robergei (Desm.) Höhn. (1916)
Monostichella robergei (Desm.) Höhn. 1916
Monostichella robergei (Desm.) Höhn. (1916)
Monostichella robergei (Desm.) Höhn. 1916
Monostichella robergei (Desm.) Höhn. (1916)
Global name resources
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Metadata
1cb19417-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
5 February 2000
16 May 2001