Explore
50+ locality groups
| Locality | CC | Occurrences | Suggestions | Validated | Status | |
|---|---|---|---|---|---|---|
|
Wallizer property at Black Sulphur Springs upstream from bridge along old road bed, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Darlington, Susquehanna State Park, small tributary of Susquehanna River
Harford, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Wolf Swamp, S of I-68 below New Germany Road, Allegheny Plateau
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Deep Creek Lake, Green Glade arm of lake, Appalachian Plateau
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
E of Two Locks, Potomac River, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Savage River Wildlands, along trail, Appalachian Plateau
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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upriver from Dam 4, Potomac River, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Licking Creek, 1 miles NW of Pectonville
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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NE of Corriganville, Wills Creek, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Rabble Run, N of Catholic Church Road, Indian Springs Wildlife Management Area
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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State Highway Administration Wetland Creation Site B-1, N of Warren Road adjacent to Godwin Branch, Piedmont
Baltimore, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Georgetown, along US Route 113, Dupont Boulevard at US Route 9, County Seat Highway, edge of agricultural fields
Sussex, Delaware
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Potomac River, 1/4 mile downstream from confluence with Sideling Hill Creek, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Messick Pond, Eastern Shore, Atlantic Coastal Plain
Dorchester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Magothy Run, Western Shore, Atlantic Coastal Plain
Anne Arundel, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Fifteen Mile Creek at M. V. Smith Road, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Elms Cooperative Wildlife Management Area, St. James Church Road, Inner Coastal Plain
Saint Mary's, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Calvert Cliffs State Park, Middleham Area, Grays Creek, Inner Coastal Plain
Calvert, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Cranesville Swamp, Allegheny Plateau
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Nassawango Creek between Route 12 and Furnace Road, Coastal Plain
Worcester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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E of Denton on Hobbs Road, Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Pocomoke River State Park, Shad Landing Area, along Route 113 just N of park entrance, Coastal Plain
Worcester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Sideling Hill Mountain, Sideling Hill Wildlife Management Area, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Green Ridge State Forest, Fifteen Mile Creek Road, Big Divide Shale Barren, near tributary, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Tuckahoe State Park, S of Mason Branch Road, woods near tributary entering Tuckahoe Creek at homesite, Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Kasecamp Road at dove management field in canal, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Black Sulphur Road, Black Sulphur Run at the springs, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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about 1.5 km SE of All Saints Convent, E side of Patapsco River
Howard, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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St. Mary's Lake State Park, W of Great Mills, Camp Cosoma Road, lake loop trail, Atlantic Coastal Plain
Saint Mary's, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Martinak State Park, Watts Creek, trail along Watts Creek bluffs, upstream from amphitheater, near Camp Mardela, Coastal Plain
Caroline, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Zekiah Swamp Run, along W bank of Zekiah Swamp Run about 25 meters N (upstream) of Route 5
Charles, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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below Galestown Millpond
Dorchester, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Gales Creek, downstream from dam
Dorchester, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Sugar Hollow shale glade, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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N of Devils Alley above Potomac River, Ridge and Valley
Allegany, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Old Orchard Circle, Pointfield Landing, Atlantic Coastal Plain, Western Shore
Anne Arundel, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Potomac River, C&O Canal, Graham Tunnel area, on slope, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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along N shore of Stump Point Peninsula, about 200-300 feet N or W of Stump Point
Cecil, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Potomac River, C&O Canal, Dargan Road, Ridge and Valley, Blue Ridge
Washington, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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1.0 mi W of Mineral Spring, Mill Run Recreation Area, floodplain of Mill Run just S of Mill Run Road, 0.7 mi W of Friendsville-Addison Road, Allegheny Plateau
Garrett, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Elbow Mountain at Licking Creek, Ridge and Valley
Washington, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Cherry Creek Glades, north, Appalachian Plateau
Garrett, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Scott's Point Peninsula
Worcester, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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floodplain of Tanhouse Creek, Tanhouse Woods, N of Stagg Road, SW of Public Landing
Worcester, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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E. A. Vaughn Wildlife Management Area, tidal head to Scarboro Creek, Coastal Plain
Worcester, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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ca. 0.8 mi NE of Beckwith Creek crossing at St. Rte. 343
Dorchester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Denton Quad, 1.9 miles N of Ridgely, along S side of Race Track Road, 0.6 miles E of the intersection of Race Track Road with Route 312
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Chesapeake State Forest, Preston Quad, 0.5 miles SW of the intersection of Marsh Creek Road and Bethlehem Road, and 0.6 miles NNE form the intersection of Skeleton Creek and Skeleton Creek Road
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Patapsco River State Park under Baltimore Gas & Electric transmission line at Hilltop Road, Piedmont
Baltimore, Maryland
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US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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1 mile NW of Peters Corners, Coastal Plain
Queen Anne's, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |