Where: Shasta County, California (40.8° N, 122.2° W: paleocoordinates 12.0° N, 43.7° W)

• coordinate stated in text

When: B Member (McCloud Formation), Asselian (298.9 - 295.5 Ma)

• Estimated 300 feet (91.4 meters) stratigraphically above D-800. Fusulinid zone B.

Environment/lithology: marine; black limestone

Size class: macrofossils

Reposited in the UCMP

Collection methods: peel or thin section,

• Syringoporid corals to 2 feet (0.6 meters) in diameter, large solitary rugose corals, Omphalotrochus.

Primary reference: E. C. Wilson. 1982. Wolfcampian rugose and tabulate corals (Coelenterata: Anthozoa) from the Lower Permian McCloud Limestone of northern California. Contributions in Science, National History Museum of Los Angeles County 337:1-90 [T. Olszewski/L. Fall]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 62662: authorized by Tom Olszewski, entered by Leigh Fall on 25.07.2006

Creative Commons license: CC BY (attribution)