Explore
50+ locality groups
| Locality | CC | Occurrences | Suggestions | Validated | Status | |
|---|---|---|---|---|---|---|
|
Potomac River, C&O Canal, in canal E of Outdoor Club Road intersection
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Route 50 West Pond, Atlantic Coastal Plain, Eastern Shore
Worcester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Chapman's Landing, Coastal Plain
Charles, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
S branch of Bear Creek, ca. 1.5 miles S of Bear Creek
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Williams Road Bridge, Town Creek, SE floodplain, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Miller's Bend, between Gift Road and Dam 5 Road, in canal bed, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Angler's Inn, along floodplain, (Sida area), Piedmont
Montgomery, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Bill Burton Fishing Pier State Park, mouth of the Choptank River on the Chesapeake Bay, just W of Cambridge on Route 50, Outer Coastal Plain
Talbot, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Alexandria, E of S Quaker Lane below Duke Street and N of railroad tracks, just E of location of old Seminary Station
Alexandria, Alexandria City, Virginia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Green Ridge State Forest, about 3.0 mi SE of Pratt, just N of George Road, about 0.2 mi E of Wallizer Road
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Patuxent River at Governor's Bridge Road, wetlands on both sides of road, Coastal Plain
Prince George's, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Green Ridge State Forest, Fifteen Mile Creek Road, Fifteen Mile Creek, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Deneen Road at western-most Potomac River, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
S of Pumpkin Center, Town Creek, down from ford, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Monocacy National Battlefield, upland woods near agricultural field
Frederick, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Theodore Roosevelt Island, Piedmont
District of Columbia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Roosevelt Island, along Swamp Trail, Piedmont
District of Columbia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Theodore Roosevelt Island, floodplain woods along swamp, Piedmont
District of Columbia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
S of Friendsville, E side of Youghiogheny River, Allegheny Plateau
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Susquehanna State Park, floodplain woods along Susquehanna River
Cecil, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Pumpkin Center, meadow above Town Creek between Peter's Run and steep cliffs, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
N tip of High Island, Potomac River, Piedmont
Montgomery, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
2.0 mi NW of McComas Beach, along Oakland-Sang Run Road, 0.2 mi S of Hoyes Run Road
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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about 0.5 mi below Fletcher's boat house, Piedmont
District of Columbia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Pocomoke River, Libertytown-Powellville crossing
Worcester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Chesapeake and Ohio National Historical Park, just E of Angler's Inn along canal, Piedmont
Montgomery, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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near Fort Duncan, along old road
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Millington Wildlife Management Area, Walnut Tree School Road, Number 10, Coastal Plain
Kent, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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C & O Canal National Park, woods above Beltway (US 495), Piedmont
Montgomery, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Route 313 at Highbridge Road, ditch, Coastal Plain
Queen Anne's, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Sideling Hill Bioreserve, Sideling Hill Creek at the ford on Price Road, just E of Stottlemeyer Road, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Lentz Road, Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
along Potomac River, 0.3 mi downstream (SE) from Fletcher's Boathouse
District of Columbia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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ridge on W side of Marshyhope Creek near Skinners Run, Coastal Plain
Dorchester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Martinak State Park near fence around watertower, Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Chain Bridge Flats, about 0.25 mi above Chain Bridge
District of Columbia
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
|
Mount Nebo Wildlife Management Area, W side of wetland, Allegheny Plateau
Garrett, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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High Island summit, Potomac River, Piedmont
Montgomery, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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1 mile N of Schenk Corners, large woodland pond, Coastal Plain
Queen Anne's, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Boy Scout Barren, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Furnace, roadside near Furnace
Worcester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Green Ridge State Forest, Jacobs Road, deep ravine on upper Peter's Run, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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NNE of Dawson, E side of Fort Hill, Fort Hill Preserve of The Nature Conservancy, Ridge and Valley
Allegany, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Indian Springs Wildlife Management Area, Catoctin Church Road, Ridge and Valley
Washington, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Nasswango Creek near Furnace, Old Furnace Road, Coastal Plain
Worcester, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Chesapeake Forest tract adjacent to Idylwild Wildlife Management Area off Houston Branch Road and S of Houston Branch, Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Idylwild Wildlife Management Area, Houston Branch Road, Outer Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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US Route 301 approximately 0.2 mi S of Kent County line on E side of road, Coastal Plain
Queen Anne's, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Tuckahoe State Park, Cherry Lane roadside on dry bank, Coastal Plain
Caroline, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |
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Susquehanna State Park, S of Rowlandsville, woods about 30 yards W of Dr. Jack Road
Cecil, Maryland
|
US | 1 | — | — | Georeferenced by GBIF | Georeference → |