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North Corner of Boyer's parking lot

MSC West presidents

Lock 12 historic park on susquehanna river. Shrub

4 mi NW of Fairfield pa. Tree farm no1, roadside

Millersville University campus North of Pond at Pond's edge.

10 miles N of Seward, Kenai Peninsula on Seward Hwy grassy area at periphery of Pica sitchensis woods

On Ironstone ridge at Pa 944.

Garden of residence.

In susquehanna river, lewisberry

In shallow water (because of flooding) at edge of Harrison Lake; National Fish Hatchery, ca. 8 mi. W of Charles City.

Holtwood, pinnicle Pa. Kelly run trail, moist, shady wooded bank, humus soil

Camp horseshoe, Orefield shale and loose soil, on bank of woods

Minimal number. Open dry woods, 3 miles west of St. Thomas on Rt. 30; on and one-half miles north of Bingans Fruit Market.

In grassy western edge of Indian Field creek, on southern side of Yorktown Colonial parkway.

Roadside, Walnut Springs

Growing abundantly on stream edge 200m downstream from Boswell Lake, Boswell Creek, Hitchenbrook Island.

2.5km SE of brunner island. Common plant of moist woody hill near stream.

Heisey's field, M/V

Keever Strasburg Station, roadside in woods, common understory.

Small Island, north of Three Mile Island, "relatively" undisturbed; north center of island in shade of Betula nigra; determination unsure.

west of Forest Hill

Haines Station

about 1 mile north of pequea in moist woods off rt 324.

Mock-Orange. Collected along roadside at junction between state highway 141 and turn-off to Northwestern Lake. Large, solitary shrub in waste area.

Growing commonly on stream edge of Sockeye Creek. Plants commonly 2.5m in height, collected on south shore of Sockeye Creek, Knight Island.

Lawn between Gordinier Dining hall and Hull Hall

Collected at silver mine by the creek. Follow rt 324 to silver mine rd. One mile down Silver mine road. Next to woods also.

Growing in grassy field along Anchor rd near River rd. Manor Twshp.

Stone Hill Rd. ca 4 km SW of Millersville. Roadside

.5 mi N of East prospect. Dry Weedy Field.

Growing in grassy field area along Anchor rd near River rd. Manor Twshp.

In grassy area, ca. .125 mi E of Indian field creek, on southern side of Yorktown Colonial Parkway

Collected .5 mile[s] west of Rt 462 on Stone Mill Rd. Sunny, dry field.

Collected Oregon Rd. 0.5 mile[s] west of Rt. 222 inters. Location sunny roadside.

Found near Meadow Valley Inn on the New Danville Pike. Sunny, roadside, very common

Blue Mountain Rd., Linglestown, PA. Grassy, roadside

Collected at Pequea, .5 mile[s] north on Susquehanna river.

Submerged in a pond on the right side of Chena Hot Springs Road at mile marker 28 headed to Chena Hot Springs. Pond was accessed via a small dirt road on the right side of the road and a pull off and small path to the pond were found about 20 m off of Che

Infrequent along the western margin of Scotland Lake

Growing along road to westinghouse behind Phila. Int. Airport.

Close to edge of Broadacres Lake, south of the parking lot

At the southwestern most point of the dam-levee at Gum Swamp Lake, close to Gum Swamp Rd

Forming a small but dense mat close to a pull-off by the western margin of Scotland Lake, near the top of the water line.

1484 W. King St. York

Along the eastern edge of Broadacres Lake, south of the parking lot

Common along the eastern margin of Broadacres Lake, around the parking lot

Just to the north of the boat launch by the parking lot at the eastern limits of Broadacres Lake

Mt. Katahdin, Chimney pond tail, near roaring brook campground; shade.

Smooth barked small tree ca. 6 mi. n.w. Blanche along Ala 35; thin soil over granite.

ca. 6 mi. n.w. Blanche along Ala. 35; thin soil over granite.