908 
THE VOYAGE OF H.M.S. CHALLENGEE. 
Stations 233 
AND 233a. 
Caprella scaur a, Templeton. Six specimens (50 fathoms) ; obtained at no other 
locality by the Challenger. Eecorded from Australia, 
]\Iauritius, and Rio Janeiro. 
ISOPODA. 
Three specimens, genus and species undetermined. 
Stomatopoda (Brooks, Zool. pt. 45). 
Squilla nepa, Latreille. One specimen ; obtained also at Station 233b, Yokoska, 
and Sandwich Islands, 5 to 25 fathoms. 
Macrura (Spence Bate, Zool. pt. 52). 
Penxus velutinus, Dana. Twenty-one specimens ; obtained also at Stations 184, 
186, 187, 188, and 190. 
„ tenellus, n.sp. One specimen ; obtained at no other locality. 
Crangon a'ffinis, De Haan. Twelve specimens ; obtained also at Station 233b, 
15 fathoms. Recorded from Japan. 
Alpheus longimanus, n.sp. Four specimens ; obtained also at Yokoska, 
5 to 20 fathoms. 
Nauticans futilirostris, n.g., n.sp. One specimen ; obtained at no other locality. 
Leptochela gracilis, Stimpson. Two specimens ; obtained at no other locality by 
the Challenger. Recorded from Japan. 
Brachyura (]\Iiers, Zool. pt. 49). 
Achxiis japoniciis. Do Haan. One specimen ; obtained at no other locality by the 
Challenger. Recorded from Japan. 
Scyra compressipes, Stimpson. One specimen ; obtained at no other locality by the 
Challenger. Recorded from Japan. 
Lophozozymus {Lophoxanthus) hellus, Stimpson, var. leucomanus, Lockington. 
Several spcoimens ; obtained at no other locality by the 
Challenger. Recorded from California and Japan. 
Sphxrozius nitidus, Stimpson. One .specimen ; obtained at no other locality by the 
Challenger. Recorded from Hong Kong. 
Pilumnus minutiis, Dc Haan (?), var. hirsutus, Stimpson. Several specimens ; 
obtained at no other locality by the Challenger. Recorded 
from China, New Caledonia, and Australia. 
,, globosus, Dana. Two specimens ; obtained at no other locality by the 
Cliallengcr. Recorded from Tahiti and Paumotu Islands. 
Neptunus {Amphitritc) hastatoides (Fabricius). One specimen ; obtained also at 
Stations 188, 233b, and Hong Kong. 
