obtained in the Gulf of Suez. 443 
Amalthea australis, Quoy & Gaim. Shore to 5 f. ; not unfrequent 
-on shells. Australia. 
conica, Schumacher. Two specimens. 
Vanikoro rugata, A. Ad, Not unfrequent on shore, Zeite Point, 
ur, &c. union. 
, sp. Not unfrequent on shore, Zeite Point. 
Neritopsis radula,Linn. Five specie on shore; dead. Philippines. 
Nerita Rumphii, "Récluz. Not rare; low water. Philippines. 
(Pila) quadricolor, Chemn. Low water. Red Sea. 
— — (T'heliostyla) marmorata, Récluz. Low water ; e 
—— (——) sanguinolenta, Menke. Low water; not r 
Smaragdia (Vitta) Feuilleti, Audouin. Shore t o 25 £.; oce 
,Sp. Not unfrequent; 20-30 f. 
Eutropia Brongniarti, Audouin. Shore; not Mi ea 
lineolata, Wood. Not unfrequent; 2-6 f. Mauritius 
variegata, Lam. 2-6 f. ; frequent. Austr 
Tricolia) splendida. 2-6 f; rare. Red cin: 
Turbo petholatus, Linn. Shore, dead, Ras Mahommed. Philippines. 
Reeveii, Ph. ? One specim., small ; shore, dead, Ras Mahommed. 
—— pustulatus, Brocchi. Two specimens; shore, 
arsinoénsis, Issel. One specimen; shore 
sp. Three specimens, one — ng; 5 
EPA Chemnitzianus, Rve. w water; abundant. Red Sea. 
, two species, undetermin Fa 
Collonia armillata, A. Ad. Not frequent. Australia. 
Liotia, sp. Ten specimens. 
Cyclostrema cingulifera, A. Ad. Nine specimens. 
, two species, undetermined. 
ndetermined. ecimen, 
Morchia obvoluta, A. Ad. Two specimens. Japan 
Umbonium roseum, Lam. One specimen, dead. Indian seas, Per- 
sian 
Isanda Emprichii, Issel. Frequent, on shore &e. 
Ethalia, sp. Not rare; 10-20 f. 
Cardinalia virgata, Gmel. Shore; not frequent. East Indies. 
Tectus dentatus, Forsk. Low water; abundant. Red Sea. 
Polydonta (infundibulum) erythræa, "Broc. Abundant; low water. 
es 
Clanculus Pharacmii, ‘Esa: Bh Shai, dead, Zeite Point &c. Red Sea. 
——,sp. Frequent, with varieties ; allow water. 
Monodonta dam a, Ph. Low water; ese a Red Sea. 
Euchelus foveolatus, A. Ad: Rare; '8-10 f. 
exasperatus, A, Ad. e specimen 
——— (Perrinea) stellata, A. Ad. gwas ; 0 f. 
Thalotia obscura, var., Wood. Not rare db rd Natal. 
a. 
Ziziphinus fagum , Ph. One specimen. ' Aus 
Gibbula, two species, undetermined. 
Solarie 
lla scalari iformis, Sow. . 
