1104 
THE VOYAGE OF H.M.S. CHALLENGER. 
Station .312. 
Hydroida (Allman, Zool. pt. 70). 
Ilalccium jlexile, n.sp. Several specimens ; obtained also at Station 145. 
,, cymifonne, n.sp. Obtained at no other locality. 
llcbella striata, n.g., n.sp. Several specimens ; obtained at no other locality. 
La fo^i fniticosa, Sars. Obtained at no other locality by the Challenger. Recorded 
from European seas. 
Scrtularia gracilis, n.sp. Numerous specimens ; obtained at no other locality. 
ClPHii’ROiUEA (Lyman, Zool. pt. 14). 
Ophiactis aspenda (Phil.). Several specimens ; for distribution see Station 308. 
Echixoidea (Agassiz, Zool. pt. 9). 
Echinus magellanicus, Phil. For distribution see Station 145. 
CiRRiPEUiA (Iloek, Zool. pt. 25). 
Balanus lasvis, Bruguiere. Numerous specimens ; obtained at no other locality by 
the Challenger. Recorded from Magellan Strait and west coast of 
North and South America. 
Amphipoda (Stebbing, Zool. pt. 67). 
Ilyperia gaudichaudii, M.-Edwards. Over thirty specimens ; obtained at no other 
locality by the Challenger. Recorded from Chili. 
Anomura (IIender.son, Zool. pt. 69). 
Munida suhrugosa (White). Numerous specimens ; for distribution see Station 304. 
Beach YURA (Miers, Zool. pt. 49). 
Eurypodius latreillei, Guerin-M^neville. Twelve specimens ; for distribution see 
Station 304. 
Lamellibraxchiata (Smith, Zool. pt. 35). 
Pecten patagonicus. King. Many specimens ; obtained also at Station 315, 
12 fathoms. 
Ga.stekopoda (Watson, Zool. pt. 42). 
PunctureUa noachina (Linm^*), var. galeata, Gould. For distribution see 
Station 144. 
