Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Details
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway, New Zealand J. Bot. 18: 538 (1981 [1980])
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Biostatus
Nomenclature
(Nyl.) D.J.Galloway
Nyl.
D.J.Galloway
1981
1980
538
ICN
species
Xanthoparmelia mougeotina
Classification
Synonyms
Descriptions
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Thallus small-foliose, 1-3(-8) cm diam., stellate-radiating or straggling, scattered and ± areolate centrally to ± contiguous, closely attached. Lobes narrow, 1-1.5 mm wide, to 15 mm long, apices markedly incised, sinuses between lobes rounded, margins entire, slightly thickened, shining, dark brown or black. Upper surface yellow, blackened in older parts, shining at apices, matt and reticulate-cracked centrally or rather scurfy, isidiate, maculae and soredia absent. Isidia small, 0.1-0.2 mm tall, simple, brown-tipped, mainly central. Lower surface black or dark brown, paler at margins, smooth, shining. Rhizines sparse to numerous, simple, black. Apothecia rare, sessile, small, to 1 mm diam., disc concave to plane, dark brown, imperforate, margins prominent, entire, concolorous with thallus. Chemistry: Cortex K-; medulla K+ yellow, C-, KC-, Pd+ orange. Stictic and usnic acids.
Taxonomic concepts
Parmelia mougeotii f. mougeotina (Nyl.) Gyeln.
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Parmelia mougeotii var. obscurata Müll.Arg.
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Parmelia mougeotina Nyl.
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Pyxine neozelandica C.W.Dodge
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Xanthoparmelia mougeotina (Nyl.) D.J.Galloway
Collections
Metadata
120e3fed-c2d5-434b-a701-edaf33512a59
scientific name
Names_Plants
1 January 2000
6 April 2016