138 A renicoliciae 



most southerly known locality for the species. A. ecaudata occurs 

 on the Swedish coast near and to the north of Goteborg, and on 

 the Norwegian coast at Hvidingso (near Stavanger), Bergen and 

 Trondhjem, this last being the most northerly station from which 

 the species has been obtained. 



A. ecandata is therefore known from the coasts of north-western 

 and western Europe as far south as about 45° N. lat. 



PolpeiTo, Coi-nwall 



Cornwall .... 



Falmouth 



("^4. montagtii ") South Devon 



Plymouth 



Plymouth 



Plymouth 



Bordeaux Harb., Guernsey . 



Herm .... 



Millport .... 



Cherbourg (post-larval stage) 



62. 7. 12. 61. 



72. 8. 30. 28. 

 W. C. Cocks. 50. 8. 20. 17. 



Mus. Leach. Old Coll. 



Norman Coll. 1912. 4. 8. 3. 



1902, 7. 8. 69-71. 



96. 7. 15. 17 & 18. 

 Prof. Jeffrev Bell. 89. 9. 16. 17. 



„ ■ ., 89. 9. 16. 9. 



Ashworth Coll. 1912. 4. 9. 20. 



1912. 4. 9. 19. 



Arentcola branchialis Audouin and Edwards. 



(A. f/rnhii Claparede.) 



Plate II, Figs. 5, 6 ; Plate IX, Fig. 20 ; Plate XV, Fig. 51.^ 



Arenicola branchialis — 



Audouin et Edwards, Ann. Sci. Nat., xxx (1833), p. 422, pi. xxii, fig. 13; 



Hist. Nat. Litt. France ii (1834), p. 287, pi. viii, fig. 13 (St. Malo). 

 BobretzMj, Mem. Soc. Nat. Kiev, i (1870), pp. 6, 248 (Black Sea). 

 CaiUaud, Ann. Soc. Acad. Nantes, xxxvi (1865), p. 28 (Loire-Infer.), 

 ? Chenu, Illustr. conohyliol., i (1842), pp. 1, 12, pi. i, fig. 6. 

 Fauvel, Bull. Soc. Linn. Norm., ser. 4, ix (1896), p. 141 (St. Vaast). 

 Johnston, Catal. Worms Brit. Mus. (1865), p. 345 (Cornwall). 

 Mesnil, Zool. Anz., xxi (1898), p. 631 ; Bull. Sci. France Belg., xxxii 



(1899), p. 318 (La Hague). 

 Quatrefages, Hist. nat. Annel., ii (1865), p. 265. 



Arenicola branchialis, near to— 



Gosse, Rambles Devon. Coast (1853), p. 174 (Watermouth). 



Arenicola branchialis, partim — 

 Johnston, oj). cit., p. 231. 



Marenzcller, Zool. Jahrb. Abt. Syst., iii (1888), p. 13. 

 Mesnil, Bull. Sci. France Belg., xxx (1897), p. 163. 

 Michaelsen, J.-B. Komm. Wiss. Unters. Kiel, N.F., ii (1896), p. 136. 

 Saint- Joseph, Ann. Sci. Nat. Zool., ser. 8, v (1898), p. 391. 



Arenicola grubii — 



Claparede, Annel. Naples (1868), p. 296, pi. xix, fig. 2; Mem. Soc. Phys. 



Geneve, xx (1870), p. 36. 

 Allen and Todd, J. Mar. Biol. Assoc, n.s., vi (1901), p. 195 (Salcombe 



Esty.). 



^ For other figures of this species, see Fig. 3, p. 34, anterior end ; Figs. 16b, 

 30, pp. 47, 57, chaetae ; Fig. 35, p. 61, gill ; Fig. 41, p. 70, statocyst ; Fig. 42c, 

 p. 72, ovum. 



