Phlyctis subuncinata Stirt.
Details
Phlyctis subuncinata Stirt., J. Linn. Soc., Bot. 14: 464 (1875)
Phlyctis subuncinata Stirt.
Biostatus
Nomenclature
Stirt.
Stirt.
1875
464
ICN
Phlyctis subuncinata Stirt.
species
Phlyctis subuncinata
Classification
Synonyms
Descriptions
Thallus spreading in patches, 3-10 cm diam. Upper surface pale glaucous or greenish-grey to whitish-buff, granular-leprose, scurfy or furfuraceous, thin, eroded-effuse in parts, white-arachnoid at margins. Apothecia very small, 0.1-0.3 mm diam., numerous, scattered, rarely solitary 2-6(-10) aggregated, innate to ± sessile, disc round to irregular, concave to plane, pale yellow-brown to reddish, translucent, densely white-pruinose, pruina fine, delicately farinose, margins slightly raised, entire, erumpent, densely white farinose-sorediate, macroscopically visible as pale whitish blotches on thallus. Ascospores fusiform, 7-septate, slightly curved (40-)45-62(-72) × 5-6(-7) µm. Chemistry: Cortex K+ yellow. Stictic and constictic acids and unidentified compound A.
Taxonomic concepts
Phlyctella abstersa Kremp.
Phlyctis subuncinata Stirt.
Phlyctella subuncinata (Stirt.) D.J.Galloway
Phlyctella subuncinata (Stirt.) D.J.Galloway
Phlyctis subuncinata Stirt.
Phlyctis egentior var. pallidula Nyl.
Phlyctis subuncinata Stirt.
Collections
Metadata
85db6b5c-eb61-48ee-8d75-12c6cf221c9e
scientific name
Names_Plants
1 January 2000
14 May 2010