FAUNA AND FLORA OF PLYMOUTH SOUND. 171 



Ebalia (Leach). 



pennantii (Leach), (tuberosa, Penn.) Frequent. 40 fathoms. 



bryerii (Leach). Frequent. 4 — 45 fathoms. 



cranchii (Leach). Sound. Frequent. 40 — 45 fathoms. 

 Atelecyclus (Leach). 



heterodon (Leach). Occasional. 45 fathoms. 

 Corystes (Leach). 



cassivelaunus (Leach). Common. 12 fathoms. 

 Thia (Leach). 



polita (Leach). 



Anomoura. 



Pagurus (Fabr.). 



bernhardus (Linn.). Very common. — 30 fathoms. 



prideauxii (Leach). Sound. OccasionaL 6 — 45 fathoms. 



cuanensis (Thomp.). Off Plymouth. Not common. 3 — 10 fathoms. 



hyndmanni (Thomp.). Near Plymouth. Occasional. 6 fathoms. 



laevis (Thomp.). Dredged off Eddystone. Occasional. 4 — 10 fathoms. 



forbesii (Bell). 



thompsonii (Bell). 



ulidianus (Thomp.). 



fasciatus (Bell). 



dillwynii (S. Bate). Mouth of Yealm River near Plymouth. Occasionally. 

 6 fathoms. 

 Porcellana (Lam.). 



platycheles (Penn.). Common. — 3 fathoms. 



longicornis (Penn.). Common. 4 — 40 fathoms. 

 Galathea (Fabr.). 



squamifera (Leach.). Occasional. 12 fathoms. 



dispersa (S. Bate). Common. 4 — 40 fathoms. 



nexa (Emb.). Occasional. 40 fathoms. 



andrewsii (Kinahan). Frequent. 10 — 45 fathoms. 



bamfRca (Penn.). (Rondeletii, Bell.) Common in stomach of cod-fish, or 

 20—30 fathoms. 



digitidistans (S. Bate). 30 fathoms. 



strigosa (Fabr.). Common. — 10 fathoms. 



Macroura. 



Arctus (Fabr.). 



arctus (Linn.). (Ursus, S, B.) Rare. 6 fathoms. 

 Palinurus (Fabr.). 



vulgaris (Latr.). Common. 3 — 10 fathoms. 

 Homarus (Linn.). 



vulgaris (Edw.). (Marinus, Fabr.). Common. 1 — 6 fathoms. 

 Callianassa (Leach). 



subterranea (Leach). One specimen. 4 fathoms. Rare. 

 Gebia (Leach). 



stellata (Mont.). Shores of Sound. 



deltura (Leach). 

 Axia (Leach). Rare. 



stirhynchus (Leach). Near Plymouth. 

 Crangon (Fabr.). Common. 



vulgaris (Fabr.). — 40 fathoms. 



fasciatus (Risso). Occasional. 20 fathoms. 



spinosus (Leach). Frequent. 6 — 15 fathoms. 



sculptus (Bell). 20 fathoms. 



trispinosus (Hailstone). Rare. 6 fathoms. 



