186 



REPORT — 1856. 



1844 

 Page, 



17 



59 

 60 

 61 



61 



62 



70 



71 



142 



144 



144 



147 



147 



148 



121 



121 



12 



51 



51 



52 



1845. 

 11 



11 



15 

 15 



17 



107 



42 



129 



130 



139 



139 



142 



53 



59 



1846. 



117 

 119 



1848. 



41 



97 



49 



1849. 



116 

 117 

 134 



1850. 



154 



1851. 



109 

 110 



1855 



173 

 183 



Pboc. Zool. Soc. — Cuming, 



Lithodomus plumula, Hani. 

 Tellina Cumingii, Hani. ... 



— rubescens, Hani 



— regia, Hani 



laceridens, Hani. 



— princeps, Hani 



— insculpta, Hani. 1 sp. 



— felix, Hani 



— gubernaculum, Hani 



— elongata, Hani. 



— Dombei, Hani. 



— plebeia, Hani. 



— aurora, Hani. 



— hiberna, Hani 



Tritoii pagodus, Rve 



— pictus, Rve 



Scalaria mitrseformis, Sow. jun. 

 Columbella rugulosa, Sow 



— atramentaria, Soiv 



— nigricans, Sow 



Artemis simplex, Hani. 



sinia Dunkeri, Phil.'].. 



— subquadrata, Hani, 

 Donax navicula, Hani. . . 



[ = Do- 



gracilis, Hani. 



var. b, 

 var. c, 



— assimilis, Hani 



Ostrea Columbiensis, Hani. 



Glandina obtusa, Pfr 



Helix spirulata, Pfr 



— Nystiana, Pfr 



Littorina aspera, Phil. 



porcata, Phil 



? aberrans, Phil 



Mitra gratiosa, Rve 



gausapata, Rve 



Chama Panamensis, Rve. 

 — Janus, Rve 



Planorbis Panamensis, Dk 



Cyprsea pulla, Gask. (described 



1846, p. 24) 



Turbo saxosus, Rve 



Anomia fldenas, Gray 



adamas, Gray 



Tornatellina Cumingiana, Pfr. 



Phos turritus, A. Ad. 



Nassa angulifera, A.Ad. 

 nodicincta, A.Ad.. 



Scintilla Cumingii, Desh. 

 Erycina dubia, Desh 



Station. 



in Spondyli 



coral sand 



sandy mud 



coarse sandy mud 



soft sandy mud 

 sandy mud 



soft sandy mud 

 sandy mud 

 sandy mud 

 sandy mud 



sand 

 sandy mud 

 sandy mud 



soft sandy mud 

 sandy mud 



under stones 



rocks 

 leaves of bushes 

 trunks of trees 



high exposed rocks 



rocks 



coral sand 



on stones 

 on large Aviculce 



in streams 



on Pinna 

 on Av. marg. 



coral sand 



Depth 

 in fms. 



5 



3 



5 



3 

 6-10 



7 



3 

 12 



7 

 10 



6-i i 



l.'w. 



i-tide 



-tide 

 7 

 10 



l.w. 



9 



6-10 



10 



7 



Locality. 



Pan. 



Guacom. 



Pan., Tumbez. 



Real Llej. 



Tumbez. 



Chiriqui. 



Tumbez. 



Chiriqui. 



Pan. 



Real Llej. \_Thes.) 



Chiquiqui (Chiriqui, Sow. 



Pan., var. Tumbez. 



Real Llej. 



Pan. 



Pan., Guayaq. 



Bay Montija. 



Galap. 



Guacom. 



Galap. 



Chatham Is., Galap. 



Galap. 



Pan., St. Elen. 



St. Elena. 



Gulf Nicoya. 



Bay Guayaq. 



Chiriqui. 



Caraccas. 



Pan. 



St. Elena. 



Real Llej. 



Ditto. 



Ditto. 



Conchagua. 



Galap. 



Pan. 



Gal. 



Gal. 



Pan. 

 Gal. 



Pan. 



Gal., Guay. 



W. Columb. 



Pan. 



Gal., Lord Hood's Is. 



Real Llej. 



Pan. 



Gal. 

 Gal. 



Panama. 



Is. Muerte, Guayaq. 



