caa a22 4500 388017589 CHVBK 20180307124915.0 cr unu---uuuuu 161130e199811 xx s 000 0 eng 10.1017/S0022336000027372 doi S0022336000027372 pii (NATIONALLICENCE)cambridge-10.1017/S0022336000027372 New upper Paleocene species of the bivalve Plicatula from southern California [Elektronische Daten] [Richard L. Squires, Louella R. Saul] Three new species of the shallow-marine, warm-water bivalve Plicatula are reported from the upper Paleocene Santa Susana Formation of southern California. Plicatula simiensis new species is from the middle part of the formation on the south side of Simi Valley and occurs as a displaced specimen in deep-marine turbidites. Plicatula lapidicina new species and P. trailerensis new species are both from coralline-algal-rich muddy siltstone just beneath a nearshore, coralline-algal limestone interval in the upper part of the formation in the Santa Ynez Canyon area, east-central Santa Monica Mountains. These three new species represent the first late Paleocene records of genus Plicatula on the west coast of North America and the first Paleocene records of this genus in southern California. Copyright © The Paleontological Society Squires Richard L. Department of Geological Sciences, California State University, Northridge 91330-8266, <richard.squires@CSUN.edu> aut Saul Louella R. Invertebrate Paleontology Section, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, <lousaul@earthlink.com> aut Journal of Paleontology Cambridge University Press 72/6(1998-11), 1024-1029 0022-3360 72:6<1024 1998 72 JPA https://doi.org/10.1017/S0022336000027372 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S0022336000027372 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Squires Richard L. Department of Geological Sciences, California State University, Northridge 91330-8266, <richard.squires@CSUN.edu> aut NATIONALLICENCE 700 1- Saul Louella R. Invertebrate Paleontology Section, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, <lousaul@earthlink.com> aut NATIONALLICENCE 773 0- Journal of Paleontology Cambridge University Press 72/6(1998-11), 1024-1029 0022-3360 72:6<1024 1998 72 JPA CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge