18 PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 



SPINACID^. 



235. Squahis acanthias L. 



2638. California. I 27305. Pugct Sound. 



6675. " I 



CESTEACIONTID^. 



236. Heterodontus francisci (Grd.) Gill. 



24816. San Diego, California. 



24997. Wilmington, California. 



25020. Santa Citalina Island, California. 



867«i0, San Piego, California. 



26803 (eggs). San Diego, California. 

 26846. San Pedro, California. 

 26928. Santa Barbara, California. 



NOTIDANIDiE. 



237. Notorhynchus maculatus Ayres. 

 27191. Humboldt Bay. 



238. Hexanchus corinus Jor. & Gilb. 



(Types.) 

 27196. Sequel, California. 



. SCYLLIIDiE. 



239. Catulus ventriosus (Garman) J. & G. 



25027. Santa Catalina Island, California. 



25055. Santa Barbara, California. 



25062. 



25084. " 



208C6. Santa Barbara, California. 



20951 (egg). " 



27251. Soqnel, California. 



GALEOEHINIDiE. 



240. Mustelu^inntilus (Blainv.) J. &- G. 



24833. San Diego, C.-difomia. 1 26856. S.an Pedro, California. 



26771. " " I 26906. Santa Birbar.a, California. 



241. Rhinotriacis henlei Gill. 



27026. lilonterey, California. I 27189. San Francisco, California. 



242. Triads semifasciatus Grd. 



25039. Santa Barbara, California. I 20921. Santa Barbara, Califomiia 



25081. " " I 



243. Galeorhinus galeus (L.) Blainv. 



20927. Santa Barbara, California. | 27190. San Francisco, California. 



2G973. Monterey, California. 1 27391 " " 



CETORIIINID^. 



244. Cetorhinus maximus (L.) Blainv. 



27024. (Teeth and gill-rakers). Monterey, California. 



MYXINID^. 



545. Polistotrema dombeyi (Miillerj Gill. 

 26995. Monterey, California. 



.United States I^TATiONiU. Museum, January 14, 18S1, 



