50 



REPORT — 1856. 



Species. 

 Pecten raaximus . 



opercalaris 



striatus 1 



tigrinus J 



Pectunculus glycimeris ... 



Philine aperta 



Pholas crispata 



Pileopsis Hungarica 



Pleurobranchus ? ... 



Pilidium fulvum "I 



Psammobia Ferroensis ?■ • • • 

 Puncturella Noacliina J 



Purpura lapillus 



Rissoa striata 



Scaphander lignarius 



Tapes decussata 



Tellina donacina 



Terebratula caput-serpentis 



Teredo Norvegica 



Thracia phaseolina 



Trichotropis borealis 



Trochus alabastrum . 



cinerarius . . . 



~— Magus 



millegranus. . . 



turnidus 



umbilicatus . . . 



Table I. {continued.) 



Station. 



North endof Holy Island; also 

 near FuUarton's Kock. 



Throughout the district .... 

 f Between Holy Island and 

 [ Clachland Point. 



North eud of Holy Island. 



Throughout Lamlash Bay . . 



Near Lamlash Pier. 



North end of Holy Island. 



Holy Island at low water . . 



North end of Holy Island. 



Littoral. Holy Island, &c. 



Generally diffused. 



North end of Holy Island. 



Holy Island, &c. 



North end of Holy Island. 



Ditto. 



Holy Island 



North end of Holy Island. 

 Between Holy Island and 

 Clachland Point. 



Lamlash Bay 



North end of Holy Island. 



Near the pier, Holy Island. 



North end of Holy Island. 



Ditto. 



Holy Island, &c., littoral . . 



Remaris. 

 Scarce. 



Abundant in certain localities. 



Scarce ; dead shells of P. 



tigrinus not uncommon. 



Not uncommon in any part. 



Found four individuals under 

 stones : probably they are 

 P. membranaceus. 



Fine specimens of the tubes 

 obtained from the wreck of 

 the old pier. 



Dredged by Mr. Eyton. 



T. umbilicatus is the common 



shell of these shores. 

 T. zizi/jMnus is scarce. 



zizyphiuus North end of Holy Island 



Turritella communis Ditto. 



Venus casina Ditto. 



fasciata Ditto. 



ovata Ditto. 



striatula Ditto. 



Table II. — Nudibranchiate MoUusca. 



Species. Remarks. 



Doris bilamellata 1 f Found under stones at low water on Holy 



tuberculata J \ Island, &c. Common. 



Eolis Drummondi Ditto. Not uncommon. 



Goniodoris nodosa Ditto. One example found on Holy Island. 



r Dredged (probably a new species) in about 15 



Lomanotus .' -^ fathoms between Macdonald's Hotel, In- 



[ verclov, and C'orriegills. 

 Polycera quadrihneata \ Lamlash' shore. 



Triopa claviger 



r 



Table III. — Crustacea. 



Species. Station. 



Carcinus Maenas Holy Island, &c 



Cancer Pagurus Ditto 



Ebalia Pennantii North end of Holy Island 



Eurynome aspera Ditto 



Galathea Generally diffused 



Hippolyte varians Lamlash Bay. 



Homarus vulgaris Everywhere round shore . . 



Hyas araneus Generally diffused. 



Inachus Dorsettensis Ditto. 



Pagurus Bernhardus Ditto. 



— Prideauxii Ditto 



Palaemou Squilla Rock Pools . . 



Paudalus annulicorois Lamlash Bay. 



Remarks. 

 Abundant round these shores. 

 Ditto. 



Not very uucommon. 

 3 or 4 specimens obtained. 

 All immature examples. 



Tolerably abundant. 



Always accompanied by 



Adamsia palliata. 

 Common round the coast. 



