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Maryland Checklist - Genus: Parmotrema - all-time (Total: 14)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		Cracked Ruffle Lichen	Parmotrema	reticulatum	8	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
2		Salted Ruffle Lichen	Parmotrema	crinitum	7	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
3		No Common Name	Parmotrema	eurysacum	2	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
4		Southern Powdered Ruffle Lichen (hypoleucinum)	Parmotrema	hypoleucinum	4	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
5		Margarite Parmotrema Lichen	Parmotrema	margaritatum	2	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
6		Powder-edged Ruffle Lichen	Parmotrema	stuppeum	7	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
7		No Common Name	Parmotrema	subrigidum	2	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
8		Powdered Ruffle Lichen	Parmotrema	perlatum	19	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
9		Cracked Ruffle Lichen	Parmotrema	dilatatum	3	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
10		No Common Name	Parmotrema	gardneri	0	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
11		Southern Powdered Ruffle Lichen (hypotropum)	Parmotrema	hypotropum	72	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
12		Perforated Parmotrema Lichen	Parmotrema	perforatum	21	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
13		Unperforated Ruffle Lichen	Parmotrema	submarginale	10	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi
14		Green Ruffle Lichen	Parmotrema	xanthinum	1	Lichens	Parmeliaceae	Lecanorales	Lecanoromycetes	Fungi