Dataset: OBI-
Taxa: Placynthiaceae
Search Criteria: excluding cultivated/captive occurrences

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Robert F. Hoover Herbarium, Cal Poly State University - Lichens


OBI
Placynthium nigrum (Hudson) Gray
OBI146122Jason Dart   6262016-04-18
United States, California, San Luis Obispo, 0.6 mile southwest of the intersection of Pozo Road and Highway 58, 35.382661 -120.58885, 369m

OBI
Placynthium nigrum (Hudson) Gray
086006Shirley Sparling   1953-07-15
United States, Michigan, Emmet, Wougoshance Point Wilderness State Park

OBI
Placynthium nigrum (Hudson) Gray
Michael Mulroy   142020-03-03
United States, California, San Luis Obispo, Ultramafic outcrop in Diablo Canyon PG&E lands, accessed via Diablo Canyon Road ~3.5 mi from access gate, then driving up dirt road along Vineyard Canyon ~1.3 to parking area. From parking area, a short (~0.3 mi) walk east over ridge separating Vineyard Canyon and Pecho Creek Canyon. "Pecho Creek Ultramafic" sample site from 2022 Mulroy thesis., 35.196346 -120.787974, 169 - 190m

OBI
Placynthium nigrum (Hudson) Gray
Michael Mulroy   1492020-06-13
United States, California, San Luis Obispo, Ultramafic outcrop within Jack Ranch Hearst mitigation parcel. Approx. 1.4 miles ESE of Hwy 41/46 intersection. Accessed by taking Davis Road ~0.9 miles southeast from Hwy 46 intersection, and then taking ranch roads. Short (~0.3 mi) walk from nearest ranch road. "Parcel D Ultramafic" sample site from 2022 Mulroy thesis., 35.728148 -120.260432, 415 - 435m

OBI
Placynthium nigrum (Hudson) Gray
Michael Mulroy   2062020-06-27
United States, California, San Luis Obispo, Ultramafic outcrop in Diablo Canyon PG&E lands, accessed via Diablo Canyon Road ~3.5 mi from access gate, then driving up dirt road along Vineyard Canyon ~1.3 to parking area. From parking area, a short (~0.3 mi) walk east over ridge separating Vineyard Canyon and Pecho Creek Canyon. "Pecho Creek Ultramafic" sample site from 2022 Mulroy thesis., 35.196346 -120.787974, 130 - 155m


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Page 1, records 1-5 of 5


Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.