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B.D. Rogers sn 1964-06-00
United States, California, Mono, Adobe Valley near Fish Lakes, 12 mi. W of Benton., 37.8675 -118.6086, 1677m
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Karen Kovacs sn 1989-10-26
United States, California, Humboldt, .5 mi. N of Samoa-Eureka bridge, E of Hwy. 255, Humboldt Bay, 40.83203 -124.17126
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Karen Kovacs
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Anni Eicher 366B 1989-04-20
United States, California, Humboldt, .5 mi. N of Samoa-Eureka bridge, E of State Hwy. 255, Humboldt Bay, 40.83413 -124.17619
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Anni Eicher 366A 1989-04-20
United States, California, Humboldt, .5 mi. N of Samoa-Eureka bridge, E of State Hwy. 255, Humboldt Bay, 40.83249 -124.17027
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Shannon Klohr sn 2000-05-06
United States, California, Marin, Creekside Park, adjacent to Corte Madera Creek, Greenbrae, 37.9262857 -122.5297742
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T.L. Ackerman 46 1964-05-10
United States, California, Humboldt, Across US 101 from Murray Field, Humboldt Bay, 40.80456 -124.11373
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J.A. Waller 34 1965-05-15
United States, California, Humboldt, Samoa Rd. near Emmersons Mill., 40.88859 -124.13109
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J.D. Ackerman 606 1975-08-02
United States, California, Humboldt, Intersection of Indianola Cutoff and US Hwy. 101, 40.81948 -124.09145, 1m
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J.D. Ackerman 461 1975-06-10
United States, California, Humboldt, 1 mi. N of Samoa Bridge turnoff from Samoa Blvd, S of Manila, 40.82319 -124.1762
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J.P. Smith 8938 1976-07-03
United States, California, Humboldt, Manila, Samoa Peninsula, 40.8521 -124.15989
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A.L. Eicher sn 1985-06-19
United States, California, Humboldt, Bordering Humboldt Bay, adjacent to the mouth of Mad River Slough, on SW side, 40.864891 -124.155658, 1m
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K. Berg 637 1986-07-28
United States, California, Humboldt, Humboldt Bay, Arcata, foot of I St., 40.86578 -124.08814
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L. Watson; J. Meninga 11 1990-08-00
United States, California, Humboldt, Near Manila, Mad River Slough and Dunes, 200 yds. N of parking lot, 40.86073 -124.15285
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Gordon Leppig 992 1998-08-06
United States, California, Humboldt, Arcata Marsh and Wildlife Sanctuary., 40.86627 -124.10867, 2m
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Gordon Leppig; Kai Neander 1130 1999-04-30
United States, California, Humboldt, Humboldt Bay, Eureka, 30 m S of Del Norte St. fishing pier, 40.79016 -124.1635, 1m
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Gordon Leppig; Kai Neander 1131 1999-04-30
United States, California, Humboldt, Humboldt Bay, Eureka, 30 m S of Del Norte St. fishing pier, 40.79016 -124.1635, 1m
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L.J. Heflin 43 1984-09-23
United States, California, Humboldt, Allen Marsh at Arcata Marsh and Wildlife Sanctuary, 40.858968 -124.093102