Stable identifiers

https://gzu.jacq.org/GZU000286320

https://doi.org/10.3535/54T-ZM5-ZET

https://www.gbif.org/occurrence/1638416251

Herbarium #

GZU 000286320

Collection #

GZU

Stored under taxon name

Placidium lacinulatum (Ach.) Breuss var. atrans Breuss

Family

Verrucariaceae

Det./rev./conf./assigned

O. Breuss (W) 2003-07-24

Ident. history

orig.: [indet.]; O. Breuss (W) 2003-07-24: Placidium lacinulatum·var. atrans

Isotypus of

Placidium lacinulatum (Ach.) Breuss var. atrans Breuss

Opusc. Philolichenum 1: 54 (2004)

Typified by: O. Breuss (W) 2003-07-24

Collector

Lendemer,James C. 867 Lendemer, Lichens of Eastern North America exsiccati 102

Date

2003-05-26

Location

USA / Maryland | 39.70222, -76.19028

Label

United States of America, Maryland, Cecil County.: On soil, in a serpentine barren with sparse grass, shrubby cover, and dead pine trees (Pinus sp.), on a hillside on the north/ east shore of Conowingo Creek, several hundred yards east of Pilot Town Road (across from entrance to Girl Scout Camp), ca. 3/4 mile southeast of Pilot, Pilot [Serpentine] Barrens, Nature conservancy Property. UTM 18 397965E 4395175N Alt. 0 m

Habitat

On soil, in a serpentine barren with sparse grass, shrubby cover, and dead pine trees (Pinus sp.). Assoc. spp.: Psora icterica.

Habitus

Thallus terricolous, squamulose, esorediate; squamules light to dark brown; perithecia immersed within squamules; perithecial walls dark; spores colorless, broadly ellipsoid, ca. 8-per ascus; paraphyses absent.

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