Heterodermia Trevis.
Details
Heterodermia Trevis. (1868)
Heterodermia Trevis.
Biostatus
Indigenous, non-endemic
Wild
New Zealand
Political Region
c. 93 species; eleven found in New Zealand
Nomenclature
Trevis.
Trevis.
1868
ICN
genus
Heterodermia
Classification
Subordinates
- Heterodermia appendiculata
- Heterodermia casarettiana
- Heterodermia chilensis
- Heterodermia hybocarponica
- Heterodermia isidiophora
- Heterodermia isidiophorella
- Heterodermia japonica
- Heterodermia leucomela
- Heterodermia lutescens
- Heterodermia microphylla
- Heterodermia obscurata
- Heterodermia podocarpa
- Heterodermia pseudospeciosa
- Heterodermia reagens
- Heterodermia spathulifera
- Heterodermia speciosa
- Heterodermia tasmanica
- Heterodermia tremulans
Associations
Descriptions
Heterodermia Trevis.
Thallus foliose, lobate, dorsiventral, heteromerous, loosely to closely attached, ± rosette-forming to ribbon-like, corticolous, saxicolous or terricolous. Lobes linear or linear-cuneate to spathulate, branching ± dichotomous to irregular. Upper surface greyish to grey-white, or greenish-white, with or without pruina, with or without soralia, with or without squamules, rarely isidiate. Medulla white. Photobiont green, . Lower surface corticate or ecorticate, white, pale to dark greyish or often coloured with pigments, yellow-orange (K+ purple). Rhizines arising from lower-surface, white to black, simple to densely branched. Apothecia lecanorine, with a well-developed thalline exciple, disc brown or brown-black, epruinose, margins sometimes sorediate. Ascospores thick-walled, surface smooth, 1-septate, with or without sporoblastidia, dark brown.
Taxonomic concepts
Collections
Metadata
e34eea10-3beb-4fe3-94d5-03c0efa31801
scientific name
Names_Plants
1 January 2000
20 August 2009