Pyrenula dermatodes (Borrer) Schaer.
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Pyrenula dermatodes (Borrer) Schaer., Enum. Crit. Lich. Europ. 213 (1850)
Pyrenula dermatodes (Borrer) Schaer.
Biostatus
Indigenous, non-endemic
Present
New Zealand
Political Region
Nomenclature
(Borrer) Schaer.
Borrer
Schaer.
1850
213
ICN
species
Pyrenula dermatodes
Classification
Synonyms
Associations
Descriptions
Thallus epiphloeodal in broad patches, 4-6 cm diam., continuous to ± deeply and irregularly areolate-cracked, cortex pale yellowish-white to olivaceous, subverrucose, rather roughened, often eroded. Peritheciarather few, scattered, 1 per areole, immersed, often inconspicuous, to submergent or eroded leaving small pits, 0.1-0.4 mm diam., concave, flat to rarely subconvex, black, shining or ± obscured by a thin covering of cortical or bark cells. Ostiole prominent, gaping, with a distinct margin. Ascospores 4-locular, oblong-ovoid, (13.6-)17-20(-23) × (5.1-)6.8-8.3 µm. Chemistry: UV+ orange, UV+ bright blue-grey after charring, UV+ quench substance, UV+ grey after charring.
Thallus endophloeodal, olivaceous, often eroded and appearing whitish or greyish, in scattered, irregular patches or bands, 0.5-2.5 cm diam. Perithecia emergent, discrete rarely 2-3-confluent, minute 0.05-0.4 mm diam., rounded, hemispherical to ± flattened centrally, black, matt. Ostiole central, gaping. Ascospores uniseriate, ovoid to broadly ellipsoid or rarely lemon-shaped, 15.3-17.0 × (6.8-)8.3-10.2 µm. Chemistry: UV+ orange substance, UV+ green substance (UV+ blue after charring), UV+ violet substance after charring.
Taxonomic concepts
Pyrenula dermatodes (Borrer) Schaer.
Pyrenula dermatodes (Borrer) Schaer.
Pyrenula dermatodes (Borrer) Schaer.
Pyrenula occulta (C.Knight) Müll.Arg.
Pyrenula dermatodes (Borrer) Schaer.
Pyrenula occulta (C.Knight) Müll.Arg.
Pyrenula pseudonitidella (C.Knight) D.J.Galloway
Pyrenula dermatodes (Borrer) Schaer.
Pyrenula pseudonitidella (C.Knight) D.J.Galloway
Pyrenula pseudonitidella (C.Knight) D.J.Galloway
Pyrenula straminescens Zahlbr.
Pyrenula dermatodes (Borrer) Schaer.
Pyrenula straminescens Zahlbr.
Verrucaria arthoniza C.Knight
Pyrenula dermatodes (Borrer) Schaer.
Verrucaria arthoniza C.Knight
Verrucaria dermatodes Borrer
Pyrenula dermatodes (Borrer) Schaer.
Verrucaria nitida var. pseudonitidella C.Knight
Pyrenula dermatodes (Borrer) Schaer.
Verrucaria nitida var. pseudonitidella C.Knight
Verrucaria occulta C.Knight
Pyrenula dermatodes (Borrer) Schaer.
Historic biostatus
Collections
Metadata
4fb3a498-3ad2-4e2c-9759-b14ec156ccdf
scientific name
Names_Plants
20 September 2013
13 January 2017