Maryland Plant Atlas Checklist - Class: Polypodiopsida

#	Genus	Species	Common Name	Category	Family	Class
1	Asplenium	bradleyi	Bradley's Spleenwort	Ferns	Aspleniaceae	Polypodiopsida
2	Asplenium	montanum	Mountain Spleenwort	Ferns	Aspleniaceae	Polypodiopsida
3	Asplenium	pinnatifidum	Lobed Spleenwort	Ferns	Aspleniaceae	Polypodiopsida
4	Asplenium	platyneuron	Ebony Spleenwort	Ferns	Aspleniaceae	Polypodiopsida
5	Asplenium	resiliens	Blackstem Spleenwort	Ferns	Aspleniaceae	Polypodiopsida
6	Asplenium	rhizophyllum	Walking Fern	Ferns	Aspleniaceae	Polypodiopsida
7	Asplenium	ruta-muraria	Wallrue	Ferns	Aspleniaceae	Polypodiopsida
8	Asplenium	scolopendrium var. americanum	American Hart's-tongue Fern	Ferns	Aspleniaceae	Polypodiopsida
9	Asplenium	trichomanes ssp. trichomanes	Maidenhair Spleenwort	Ferns	Aspleniaceae	Polypodiopsida
10	Athyrium	angustum	Northern Ladyfern	Ferns	Athyriaceae	Polypodiopsida
11	Athyrium	asplenioides	Southern Ladyfern	Ferns	Athyriaceae	Polypodiopsida
12	Deparia	acrostichoides	Silvery Glade Fern	Ferns	Athyriaceae	Polypodiopsida
13	Anchistea	virginica	Virginia Chainfern	Ferns	Blechnaceae	Polypodiopsida
14	Lorinseria	areolata	Netted Chainfern	Ferns	Blechnaceae	Polypodiopsida
15	Cystopteris	bulbifera	Bulblet Bladderfern	Ferns	Cystopteridaceae	Polypodiopsida
16	Cystopteris	protrusa	Lowland Bladderfern	Ferns	Cystopteridaceae	Polypodiopsida
17	Cystopteris	tennesseensis	Tennessee Bladderfern	Ferns	Cystopteridaceae	Polypodiopsida
18	Cystopteris	tenuis	Upland Brittle Bladderfern	Ferns	Cystopteridaceae	Polypodiopsida
19	Gymnocarpium	dryopteris	Western Oakfern	Ferns	Cystopteridaceae	Polypodiopsida
20	Dennstaedtia	punctilobula	Eastern Hayscented Fern	Ferns	Dennstaedtiaceae	Polypodiopsida
21	Pteridium	aquilinum var. latiusculum	Eastern Brackenfern	Ferns	Dennstaedtiaceae	Polypodiopsida
22	Pteridium	aquilinum var. pseudocaudatum	Tailed Brackenfern	Ferns	Dennstaedtiaceae	Polypodiopsida
23	Pteridium	aquilinum	Brackenfern	Ferns	Dennstaedtiaceae	Polypodiopsida
24	Diplaziopsis	pycnocarpa	Glade Fern	Ferns	Diplaziopsidaceae	Polypodiopsida
25	Cyrtomium	fortunei	Japanese Holly Fern	Ferns	Dryopteridaceae	Polypodiopsida
26	Dryopteris	campyloptera	Mountain Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
27	Dryopteris	carthusiana	Spinulose Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
28	Dryopteris	celsa	Log Fern	Ferns	Dryopteridaceae	Polypodiopsida
29	Dryopteris	clintoniana	Clinton's Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
30	Dryopteris	cristata	Crested Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
31	Dryopteris	goldieana	Goldie's Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
32	Dryopteris	intermedia	Intermediate Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
33	Dryopteris	marginalis	Marginal Woodfern	Ferns	Dryopteridaceae	Polypodiopsida
34	Polystichum	acrostichoides	Christmas Fern	Ferns	Dryopteridaceae	Polypodiopsida
35	Crepidomanes	intricatum	Weft Fern	Ferns	Hymenophyllaceae	Polypodiopsida
36	Lygodium	palmatum	American Climbing Fern	Ferns	Lygodiaceae	Polypodiopsida
37	Marsilea	quadrifolia	European Waterclover	Ferns	Marsileaceae	Polypodiopsida
38	Pilularia	americana	American Pillowrt	Ferns	Marsileaceae	Polypodiopsida
39	Matteuccia	struthiopteris	Ostrich Fern	Ferns	Onocleaceae	Polypodiopsida
40	Onoclea	sensibilis	Sensitive Fern	Ferns	Onocleaceae	Polypodiopsida
41	Claytosmunda	claytoniana	Interrupted Fern	Ferns	Osmundaceae	Polypodiopsida
42	Osmunda	regalis var. spectabilis	Royal Fern	Ferns	Osmundaceae	Polypodiopsida
43	Osmundastrum	cinnamomeum var. cinnamomeum	Cinnamon Fern (cinnamomeum)	Ferns	Osmundaceae	Polypodiopsida
44	Osmundastrum	cinnamomeum var. glandulosum	Glandular Cinnamon Fern	Ferns	Osmundaceae	Polypodiopsida
45	Osmundastrum	cinnamomeum	Cinnamon Fern	Ferns	Osmundaceae	Polypodiopsida
46	Pleopeltis	michauxiana	Resurrection Fern	Ferns	Polypodiaceae	Polypodiopsida
47	Polypodium	appalachianum	Appalachian Polypody	Ferns	Polypodiaceae	Polypodiopsida
48	Polypodium	virginianum	Common Polypody	Ferns	Polypodiaceae	Polypodiopsida
49	Adiantum	capillus-veneris	Southern Maidenhair Fern	Ferns	Pteridaceae	Polypodiopsida
50	Adiantum	pedatum	Northern Maidenhair Fern	Ferns	Pteridaceae	Polypodiopsida
51	Myriopteris	lanosa	Hairy Lipfern	Ferns	Pteridaceae	Polypodiopsida
52	Pellaea	atropurpurea	Purple Cliffbrake	Ferns	Pteridaceae	Polypodiopsida
53	Pellaea	glabella ssp. glabella	Smooth Cliffbrake	Ferns	Pteridaceae	Polypodiopsida
54	Pteris	cretica	Cretan Brake	Ferns	Pteridaceae	Polypodiopsida
55	Pteris	multifida	Spider Brake	Ferns	Pteridaceae	Polypodiopsida
56	Vittaria	appalachiana	Appalachian Shoestring Fern	Ferns	Pteridaceae	Polypodiopsida
57	Azolla	caroliniana	Carolina Mosquitofern	Ferns	Salviniaceae	Polypodiopsida
58	Parathelypteris	noveboracensis	New York Fern	Ferns	Thelypteridaceae	Polypodiopsida
59	Phegopteris	connectilis	Long Beechfern	Ferns	Thelypteridaceae	Polypodiopsida
60	Phegopteris	hexagonoptera	Broad Beechfern	Ferns	Thelypteridaceae	Polypodiopsida
61	Thelypteris	palustris var. pubescens	Eastern Marsh Fern	Ferns	Thelypteridaceae	Polypodiopsida
62	Thelypteris	simulata	Bog Fern	Ferns	Thelypteridaceae	Polypodiopsida
63	Woodsia	ilvensis	Rusty Woodsia	Ferns	Woodsiaceae	Polypodiopsida
64	Woodsia	obtusa ssp. obtusa	Blunt-lobed Woodsia	Ferns	Woodsiaceae	Polypodiopsida