ARNOLD — THE PALEONTOLOGY AND STUATIGKAPHY OF SAN PEDRO. 



43 



ilurex {Pleronotttit) festivus Hinds 



Murex {Plerohylls) folialus Martyn 



Murex (Pterohy(is) nuUalli Conrad 



Murex {Chicoreus) leeanus Dall 



Murex (Ccrosloma) monoceros Sowerby 



Murex Irialatus Sowerby 



Nassa califomiana Conrad 



2^assa cerrilensh, sp. iiov 



Na^a fossata Gould 



Nasna innculpta Carpenter 



Nassa metidica Gould 



Nassa mindica var. cooperi Forbes 



Nassa perpinguis Hinds 



Nassa legula Eeeve 



Nassa versicolor var. hoovcri, var. nov 



Nalica clausa Brodebip & Sowerby 



Nalica (Lunatia) leivisii Gould 



Neverita recluziana Petit 



Norrisia norrisii Sowerby 



Ocinphra barbarensis Gabb 



Ocinebra foveolata Hinds 



Ocinebra inter/ossa Carpenter 



Ocinebra keepi, sp. nov 



Ocinebra lurida Middendorf 



Ocinebra lurida var. aspera Baird 



Ocinebra lurida var. cancellina Philippi 



Ocinebra lurida var. cerritensis, var. nov 



Ocinebra lurida var. munda Carpenter 



Ocinebra michtli Ford 



Ocinebra perila Hinds 



Ocinebra pouhoni Nuttall 



Odoslomia gouklii Carpenter ,. 



Odostomia nuciformi'i var. avelUma Carpenter . . 



Odoslomia tenuis Carpenter 



Olivella biplicata Sowerby 



Pleistocene. 



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Upper San Pedro. 



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 San Pedro. 





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