Ra | 88 1. QO 
21:1518 ELASCHISMA Dall. 
21:1519 Elaschisma grippi Dall. 
A minute shell resembling a short Cingula in form with fine 
sharp spiral striae over the whole shell, giving the aspect of a 
small littoriniform Eunaticina. San Diego, Cal., in 20 fathoms. 
(Dall, Proc. Biol. Soc. Wash. 31:137, (1918). 
en 
21:1520 Haliotis bonita Orcutt. 
W. H. Golish reports this from San Nicolas Island, Cal. I 
have seen a fine specimen found at Catalina Island, Cal. This was 
described in West American Scientist 10:30-31 (Mr 1900), as 
from ‘‘near Santa Barbara, Cal.” 
21:1521 Haliotis rosea Orcutt. 
Described with above. Probably from Baja Cal. 
21:1522 Haliotis corrugata diegoensis Orcutt, 
Described with above, from La Jolla, Cal. One specimen’ 
with only one hole, others with two and three holes. One of the 
common forms at La Jolla. 
en ¢ Se 
21:1523 Hemphill, Henry: 
Note on the genus Haliotis with a description of a new va- | 
riety. Trans. San Diego Soc. Nat. Hist. 1:56-60 (1907). Describes. 
21:1524 Haliotis cracherodii holzneri Hemphill. 
No perforations to shell, like in the genus Gena, unusually 
high and arching, otherwise like cracherodii. Baja Cal. 
PREECE 
PRATICOLELLA BERLANDIERIANA 
Orcutt 7073: Gregory, Texas, 10 My, 1913. 
Oreutt 7074: Corpus Christi, Texas. 
One of the most abundant of the snails along the Gulf 
coast of Texas. 
POLYGYRA TEXASIANA 
Oreutt TO75: Corpus Christi, Texas, May, 1910. 
This snail was found at various points on the Rio Grande, 
in the drift, from Langtry to Laredo, and on Devils River, 
It is very variable in size. 
POLYPUS BIMACULATUS 
This common Devil fish or ‘‘octopus’’ is deseribed and fig- 
ured by S. S. Berry in the first annual report of the Laguna 
Marine Laboratory, 87, figures 47 and 48. It has been re- 
corded from San Diego, Laguna, and San Pedro, California, 
and was first deseribed by Verrill in 1883. 
PRATICOLELLA GRISEOLA 
Oreutt 5645: Tampico, Tams, Mexico. 
Type locality: Vera Cruz, Mexico. 
Orcutt 6161:. Robstown, Texas, on Opuntia, with Bulimuli. 
I have found this delicate shell very abundant in the type 
locality. The Texas shell I consider a very distinct species. 
¥ a 
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