Ry lig: (PyaeiceagY wameMielDixtcoh: | 0. 
x= 
hh Bog Natica eatenata Philippi, 
Magdalena. bay | (Porter). Opnttes from preceding list. 
Xeon : 
| 21:0420 Stearns, Robert B. C. 
- The shells of the Tres Mariag and other localities along the 
shores of Lower California and the Gulf of California, Proceed- 
- §ngs U. 8, National Museum 17:139-204, 
is Tene bay. The following are among the species named. 
21: 0421 Arca (Seapharea) tubercutosa Spy. 
a Oreutt 10402: Magdalena bay. Guaymas (Stearns), 
+ 21:0422 Area (Byssoarea) solida Shy, 
te reutt 101960: Gommon under rocks, Magdalena pay. “ gouth 
to Peru (Stearns), 
489 SBivonia compacta Carpenter, _ 
21:0423 Cardita pectunenlus Brug, (Is Carditamera affinis). 
piel. aay affinis Sby., 1832. 2940, (See Carditamera 
aaa a 8) fig ) 
— 91:0445 Cardita californica Desh, (Is Carditamera affinis), 
21:0446 Ischnochiton (Stenoradsia) acrior Cpr, 2353, 
Magdalena bay (Fisher fide Stearns), 
im 21:0447 bitheophaga arictata Solander. 
La Jolia, Cal. (Kelsey). Santa Margarita Island (Stearns), 
or Manzanillo, Colima, Mexico, in Strembus @gaieatus (Orcutt), 
a 21: 0448 Litorina aspersa Phitippi, 
Se sccawee. 
2226 Litorina conspersa Phi}, 
43127 Modiola capax 
' 21:0449 Monoceras tuberculatum Gray, (Ig Aeanthina muricata | 
es Brod.) 
21:0450 Purpura muricata Gray . (Is Acanthina muricata). 
_ $1:0451 Murex (Phylionotus) brassica Lam, 
- 21:0452 Murex (Phyllonotus) radix Gmel. 
ae Oreutt 10347: Santa Margarita island, where it occurs be 
_ the thousands and is collected by the natives for feod, Beac 
_ fhelis also abundant on Magdalena Island, 
- £1;0453 Semele corrugata Brod, 
- £Oreutt 106541: Magdalena bay, one specimen, 
> 21:0454 Pisania (Tritonidea) insignis Reeve. 
oo Santa Margarita Island; Gulf of California (Stearns), 
21:04655 Oonus lucidus Mawe. 
i Oreutt 1612: Magdalena bay, common on beach. Santa skys 
'  £barita Isiand to the Galapagos Islonds (Stearns), 
» 21:0456 Conus purpurascens Brod, 
Oreutt 16180: Magdalena bay, beach shells eommon, Santa 
Margarita Island to Gulf of California (Stearns), 
oy 21:0457 Conus mux Brod. 2271. 
il Orcutt 10181; Magdalena bay, common, 
PR oa 
Byte eee (Py¥e"seus) ibis cal) Bartsch, Wie be ccok 
This paper gives many references to the mollusea of Magda. 
Orcutt 10363: Magdalena bay, common, Santa Maria bay 
ee 
