Part II. Descriptions of Species. 



THE PLIOCENE AND PLEISTOCENE FAUNA OF SAN PEDRO 



AND VICINITY. 



Synopsis. 



Page 



CCELENTERATA 86 ■ 



CLASS I. ANTHOZOA 86 



Family I. TxirbinoUdie 86 



Geuns Caryophyllia 86 



1. arnoldi Vaughan 86 



2. pedroensis V., sp. nov 87 



3. californica V., sp. nov 87 



Geuus Paraoyathua Milne-Edwards & Haime 88 



4. pedroensis V., sp. nov 88 



ECHI NO DERM AT A 90 



CLASS II. ECHINOIDEA 90 



SUBCLASS EUECHINOIDEA 90 



Order Diadkmatoida 90 



Suborder Stereosomata 90 



Family II. Echinome.tridcE 90 



Geuns Strongyloceutrotus Brandt 90 



5. fraueiscanus A. Agassiz 90 



6. puipnratns Stimp.son 90 



Order Clypeastroida 91 



Family III. SculrWdw 91 



Genus Scutella Lamarck 91 



Subgenus Echinarachnius Le.ske 91 



7. (E.) excentricus Eschscholtz 91 



MOLLUSCOI DEA 92 



CLASS HI. BRYOZOA 92 



8. Sp. indet 92 



CLASS IV. BRACHIOPODA 92 



Order Arthropomata 92 



Family I V . Tcrebratulidce 92 



Genus Terebratalia Beecher 92 



[S. B.] hemphilli Dali 92 



9. smithi, sp. nov 93 



Geuus Laqueus Dale 93 



10. Jeffreys! Da LL 93 



Family V. Lingulid'e 94 



Subfamily Limju liwje 94 



Genus Glottidia Dall 94 



[S. B.] albida Hinds 94 



( 71 ) 



