198 



REPORT — 1856. 



59 



241 



60 



61 

 61b 



62 

 63 

 64 



65 



66 



67 

 68 

 69 



70 



77 



246 



Fig. 



10 



14 Mytilus bifurcatus, Conr., Jay, 2184 " Sandwich Is." 



No knowledge of the locality of this shell 



exists, except the statement of Conrad, 



which alone is not binding, and its 



appearance among the Mexican War 



shells, the collectors of which brought 



home nothing from the Sandwich 



Islands. 

 Perna costellata, Conr., Jay, 2267. — M us. "Sandwich Is." 



Nutt. " Sta. Barbara." 

 Conrad, who rightly assigns his P. Cali- 



fornica to the Sandwich Islands, 



appears to have made an error in 



assigning the CaUfornian species to 



the same place. 

 Pecten latiauratus, Conr., Jay, 2364. — Mus. San Diego and 



Nutt., Cum. Sta. Barbara 



— M onotimeris, Corar San Diego and 



=P. latiauratus, var. teste Nutt. ; Jay, Sta. Barbara. 



2374. 

 Ostrea conchaphila, B.M. Maz. Cat. no. 214. Oreg., S. Diego. 



—Mus. Nutt. &c. 

 BuUa nebulosa, Gld. — Mus. Gould, Cuming, Sta. Barbara. 



Nutt., Brit. 

 Helix Californiensis, Lea, Trans. Am. Phil. Columbia River. 



Soc. vol. vi. p. 99. pi. 23. f. 79, 84. 

 ■\-H. Nickliniana, Lea, teste Jay, 3452. 



— Columbiana, Zea, Trans. Ara. Phil. Soc. Columbia River, 

 vol. vi. p. 89. pi. 23. f. 75 ; Jay, 3552. Ft. Vancouver, 



Nootka Sd. 



— Nuttalliana, Lea, Trans. Am. Phil. Soc. Ft. Vancouver, 

 vol. vi. p. 89. pi. 23. f. 74. Nootka Sd. 



= H. fidelis. Gray, P.Z.S. 1834, p. 67 ; Oregon. 

 Jay, 3668. 



— Oregonensis, Lea, Trans. Am. Phil. Oregon. 

 Soc. vol. vi. p. 89. pi. 23. f. 85 ; Jay, 

 4095. 



— Vancouverensis, Lea, Trans. Am. Phil. Oregon. 

 Soc. vol. vi. p. 87. pi. 23. f. 72; Jav, 

 4524.— Mus. Nutt. 



— Townsendiana, Lea, Trans. Am. PhU. Oregon. 

 Soc. vol. vi. p. 99. pi. 23. f. 80.— Mus. 

 Gld., Cum. 



Succinea Oregonensis, Lea, Trans. &c. 1841, Oregon. 



p. 32 ; Jay, 5734. 

 Limnaea Nuttalliana, Lea, Trans. &c., 1841, Oregon. 



p. 9; Jay, 6316. 



V\cj%?>., sp. ind. — Mus. Nutt Oregon. 



Planorbis subcrenatus, Cpr. — Mns. Nutt.... Oregon. 

 ChitonNuttallijCjor.* — Mus.Nutt.,Cum.,?Br, Monterey. 



— acutus, Qwr.* — Mus. Nutt Sta. Barbara. 



— ornatus, Nutt. MS. — Mus. Nutt San Diego. 



'>=Ch. armatvs, Nutt. in Jay's Cat. 2G78 : 



= Ch. muscosus, Gld. 

 Acmaea patina, JSscA. — Mu8.Nutt.,Cum.,Br., U. California. 



Gld. &c. 

 = Patella fenestrata, Nutt. in Jay's Cat. 



2815. 

 -\-P. mamillata, Nutt. in Jay's Cat. 2839. 



Locality. 



" on rocks, bare at low 

 water." — Conr. 



' under stones." Conr. 



below efflux of tide. 



below efflux of tide 

 Young attached to 

 Fuci by byssus. 



* In the Brit. Mus. appears an undescribed " Chiton consimills, Nutt." It is probably 

 one of these species, which were described from Mr. Nutlall's own specimens. There is also a 

 Chiton Californicus, Nuttall, MS., in Rve. Conch. Ic. pi. 16. fig. 89. 



