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G.D. Barbe; C.B. Greenbank 2427 1978-08-31
United States, California, Modoc, 1 mile S of junction of Camby Rd. and Hwy. 299., 41.428869 -120.870864
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L. Hoover; S. Carothers sn 2002-06-27
United States, California, Trinity, Six Rivers National Forest; Shannon Butte, 40.2326376 -123.2976413
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Mary Katherine Wicksten 27 1971-07-15
United States, California, San Mateo, Huddart Park, 37.4404 -122.291761
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Mary Katherine Wicksten 26 1971-07-15
United States, California, San Mateo, Huddart Park, 37.4404 -122.291761
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William J. Ferlatte 1682 1974-07-22
United States, California, Nevada, Banner Mountain Area between Grass Valley and Nevada City; Forest View Rd. off of Banner-Lava Cap Rd., 39.238794 -121.004582, 762m
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Thomas W. Nelson 2386 1976-05-03
United States, California, Mendocino, Along old Hwy. 101 at its junction with BLM road to Red Mtn., 39.959262 -123.786638
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D.E. Anderson; J.P. Smith 1115 1971-06-21
United States, California, Trinity, 5 miles E of the Humboldt-Trinity Co. line., 40.21773 -123.507434
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S. Saufferer 219 1973-05-24
United States, California, Sonoma, Bodega Bay near the ocean, 38.322992 -123.024323
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D.E. Anderson 2487 1963-05-25
United States, California, Humboldt, 1 mi. N of Capetown, 40.486349 -124.357664
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W.D. Stevens 56 1967-07-22
United States, California, Humboldt, Above the dirt road from old Hwy. 101 to the top of the N bank of the Mad River, 40.919628 -124.091154
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Kenneth Clark 522 1980-03-22
United States, California, Humboldt, Above Deadmans Gulch, 40.02802 -124.054742, 107m
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Thomas W. Nelson; Jane P. Nelson 5130 1980-05-03
United States, California, Sonoma, Along Roberts Rd. ca. 100 m past bridge over Copeland Creek, E of Rhonert Park, 38.33566 -122.64797, 61m
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Susan H. Bicknell sn 1989-04-16
United States, California, San Luis Obispo, Montana de Oro State Park, 35.25711 -120.84944
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F. Bowcutt 1556 1992-07-20
United States, California, Mendocino, 70 air miles SSE of Eureka, 20 air miles S of Garberville, 10 air miles W of Leggett. Along Hotel Gulch Rd. 1.8 miles NW of Usal, 39.84603 -123.86332, 198m