Explore
50+ locality groups
| Locality | CC | Occurrences | Suggestions | Validated | Status | |
|---|---|---|---|---|---|---|
|
Hickman, along Greenwood Road, MD Rte 16 at Hickman Ditch
Caroline, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Arbutus, off of US Rt 1, 4603 Linden Ave., behind Ascension school
Baltimore, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Anne Arundel Co.
Anne Arundel, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Davidsonville; 1.25 mi S of Central Ave on Queen Annes Bridge Rd
Anne Arundel, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Elk Neck State Park. At the edge of pond near campground store
Cecil, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Town of Preston, at James Wright Park, at N end of park
Caroline, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Pond SW of Forest Service Road 82
Coconino, Arizona
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Lake Desolation
Saratoga, New York
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Small meadow between a creek and Turkey Branch Parkway, 0.25 mi from Viers Mill Rd, Wheaton.
Montgomery, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Galestown, at Galestown Millpond, near the boat ramp at the intersection of Galestown Reliance Road, Lake Shore Drive and Galestown Delaware Line Road
Dorchester, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Denton, Along MD t 404-313, Shore Highway, at Gay Street
Caroline, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Idylwild Wildlife Management Area, at the dam at Houston Branch
Caroline, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Bombay Hook, Finis Pool
Kent, Delaware
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Town of Fruitland, along U.S. Business Rte 13 at Tony Tank Creek/Lake/Pond
Wicomico, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
0.5 mi W of Rt 570 on Tucker's Run
Carroll, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Near Avalon, 0.7 m. course 317 deg. from Relay
Baltimore, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Hennsey Tank
Coconino, Arizona
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Warner Bay, Lake George
Warren, New York
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Clair's Landing, Massabesic Lake
Rockingham, New Hampshire
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
1 mi N from Emmitsburg, border of Flat Run
Frederick, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Beltsville, Md.
Beltsville, Prince George's, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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0.3 mi W of Elliot Island Rd on Henry's Crossroads Rd
Dorchester, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Near Central Avenue, E of Queen Anne Bridge Road
Prince George's, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Off Rte 355 1 mi down Chevy Chase Boulevard
Montgomery, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Greentree Rd. at Drumaldry, 1 mile from Old Georgetown Rd. right side of rd. Bethesda.
Montgomery, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Elkridge; Patapsco State Park
Howard, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Soldiers Delight, NE Side of Deer Park Rd, Deer Park
Baltimore, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Beverly-Triton Beach, near the town of Mayo. Growing in marsh at the head of Deep Pond
Anne Arundel, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Rocky Gorge Reservior, Patuxent River, Brown Bridge Rd, near Fulton
Montgomery, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Greenfield Mills Bridge over Monocacy
Frederick, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Patuxent River, E bank, in vicinity of Queen Annes Bridge
Anne Arundel, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
|
Savage River State Forest, along the Poplar Lick Run Road, 2.3 mi W of Savage River Road and 2.9 mi E of the New Germany Road
Garrett, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Near DC end of Chain Bridge.
District of Columbia
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Northwest: 4.6 mi SE of Interstate 495 Interchange #15. 20 m N of Chain Bridge 150m NE of Potomac River, at river level.
District of Columbia
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Aberdeen Proving Ground, SE portion of county near Chesapeak Bay, public area
Harford, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Town of Hurlock, Cabin Creek at Lords Crossing Road
Dorchester, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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NW of town of Mardela Springs, along Old Bradley Road at the Tom Tyler Nature Trail along roadside
Wicomico, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Green Ridge State Forest. Beside C&O Canal near Tunnel
Allegany, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Mill Creek Bird Sanctuary, MD Rte.662, Old Wye Mills Road, parking area about 0.25 E of Mill Creek
Talbot, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Mill Creek Bird Sanctuary, MD Rt. 662, Old Wye Mills Road, parking area about 0.25 mi E of Mill Creek
Talbot, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Town of Galestown, at Galestown Millpond, along Delaware Line Road at Galestown Reliance Road
Dorchester, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Roundtop
Washington, Maryland
|
US | 2 | — | — | Inconsistent | Georeference → |
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US 50/301 (Ocean Gateway) at Chester River Beach Road, Grasonville.
Queen Anne's, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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French Creek Drive, Kimberton
Chester, Pennsylvania
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Between the towns of Eldorado & Brookview along MD Rt. 14 at Marshyhope Creek on the east side of the creek
Dorchester, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Grasonville, US Rt. 50-301 Ocean Gateway, at Chester River Beach Road
Queen Anne's, Maryland
|
US | 2 | — | — | Inconsistent | Georeference → |
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Newtown Park Pond
Worcester, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Bank of Potomac River, 1 mile N of Capitol Beltway
Montgomery, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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West of Trappe, along Chloras Point Rd at South Side Island Creek Rd.
Talbot, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |
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Lake Habeeb. Rocky Gap State Park. In bay near beach area. At bridge
Allegany, Maryland
|
US | 2 | — | — | Georeferenced by GBIF | Georeference → |