60 



AMERICAN JOURNAL 



308 448 Acma'a jKitina, Esch. 



Str. Fuca to San Diego — Mazatlan — Sitka. 

 Many living, 1. w. Smithsonian coll. 

 •309 449 Acmcea pelta, Esch. 



Str. Fuca to San Diego — Sitka. 

 Many living, 1. w. Smithsonian coll. 

 809a 450 Ac7ncpa j^elta, var. Asmi, Midd. 



Baulines Bay to Monterey — Sitka ? 

 6 dead, 1. w. Parasitic on living shells. 



306 451 Acmcea persona, Esch. 



Str. Fuca to San Diego — Mazatlan — Sitka. 

 Many living, 1. w. 



307 452 Acmcea scabra, Nutt. 



Baulines Bay to San Diego — Mazatlan. 

 Many living, 1. w. Common in brackish bays. 

 305 453 Acma'a spectrum, Nutt. 



Cape Mendocino to San Diego. 

 Many living, 1. w. 

 472 455 Acma'a rosacea, Cpr. 



Monterey to Santa Barbara. 

 4 dead, dredged. "A good species." Cpr. MS. 

 328 456 Lottia gigantea, Gray (Sby. ?). 



Farallone Is. to San Diego — S. A. ? 

 Many living, 1, w. Smithsonian coll. 

 330 457 Scnrria mitra, Esch. 



Str. Fuca to San Diego — Sitka. 

 Many dead, 1. w. Lives at extreme 1. tide. Nuttall coll. 

 330a 458 Scurria mitra, var, fmiiculata, Cpr. 



Str. Fuca to Monterey ; deep water. 

 6 dead, 20 fms. Near Pt. Pinos. 

 *826 460 Boivellia radiata, Cp. 



Farallone Is. to Catalina I. 

 Rare, bch., 1 dead. Santa Cruz, living, 1. w. 

 338 461 Fissurella volcano, Rve. 



Santa Cruz to San Diego. 

 Many dead, bch. to 20 fms. Nuttall disc. ? 

 332 463 Crlyphis aspera, Esch. 



Str. Fuca to San Diego — Sitka. 

 Many dead, bch. to 20 fms. Lives near 1. w. 

 514 464 Crlyphis densiclathrata, Rve. 

 Baulines Bay to San Diego. 

 Many dead, 1 living, 7 fms. Animal differs from that 

 of 332. 



