GONIADA MACULATA. 463 



dorsally, and a group of simple bristles. The ventral division has an upper, a middle, 

 and a ventral lobe, a strong spine, and two groups of compound bristles. The feet 

 increase in length posteriorly, especially the tips of the processes of the ventral division. 

 Arwidsson l found a reduced blood-system in Goniada maculata as well as in 

 Glycera, and the perivisceral corpuscles are similar in both, especially those containing 

 haemoglobin. 



Synonyms. 



1843. Goniada maculata, CE rated. Annul. Dame. Consp., p. 33, f. 16, 23, 91, 95, 97, 98. 

 ,, ,, ,, idem. Regionis Marinis, p. 78. 



1844. (?) ,, minusada, De Quatrefages. Ann. Sc. nat., 3 e ser. 14, p. 359. 

 1844 — 5. Glycera virldescens, Sars. Nyt Mag. f. Naturvid., vi, p. 381. 

 185-1. Goniada maculata, Grube. Fain. Aimel., pp. GO and 131. 



1853. Glycera virldescens, Stimpson. Mar. Invert. Grand Manan, p. 33. 



1865. Goniada maculata, Johnston. Cat. Worms Brit. Mus., p. 189. 



„ „ „ Carrington. Annel. Southport, pp. 6 and 7. 



„ „ ,, De Quatrefages. Annel., ii, p. 193. 



1867. „ „ Malmgren. Annul. Poly oh., p. 182. 



1868. „ „ Ehlers. Borstenw., ii, p. 704, Taf. xxiv, f. 36—48. 



1873. „ „ Kupffer. Jaliresb. Coram, deutsch. Meere (' Pommerania '), p. 150. 

 „ „ „ Verrill. Americ. Journ. Sc. and Arts, vol. v, p. 103. 



„ „ „ Sars. Bidrag Christ. Fauna, iii, p. 30. 



1874. „ „ Smith and Harger. Trans. Conn. Acad., iii, pp. 13 — 16. 

 „ „ „ Malm. Goteb. vet. o. vitt. Handl., xiv, p. 86. 



„ „ „ Mcintosh. Ann. Nat. Hist., ser. 4, vol. xiv, p. 200. 



1875. „ „ Mobius. Jahresb. Comm. deutsch. Meere (' Pommerania^), p. 169. 

 „ „ „ Mcintosh. Invert, and Fishes St. Andrews, p. 123. 



1879. „ „ Tauber. Annul. Danic, p. 103. 



,, „ „ Hansen. Nyt Mag. f. Naturvid., xxiv, p. 268. 



fi „ „ Langerhans. Zeitschr. f. wiss. Zool., xxxiii, p. 302, Taf. xvi, f. 37. 



1886. ,, „ Harvey Gibson. Proc. Lit. Phil. Soc. Liverp., vol. xi, p. 155. 



1893. „ „ Levinsen. Yidensk. Ud. " Hauchs," p. 332. 



1897. „ „ Arwidsson. Bid. t. k. Svensk. Yet.-Akad. Handl., Bd. xxiii, aft. iv, No. 6, 



p. 8, Taf. i, f. 3—10. 



1898. „ „ idem. Bergens Mus. Aarb., No. xi, p. 36, pi. ii, f. 25—28, and pi. iv, f. 60 



and 61. 

 1901. „ „ Whiteaves. Geol. Surv. Canada, No. 722, p. 79. 



1905. „ „ Mcintosh. Ann. Nat. Hist., ser. 7, vol. xv, pp. 37 and 51. 



Habitat. — The frequency with which this species was encountered in the stomachs of 

 the cod and haddock at St. Andrews by my mother was remarkable. It also frequents 

 the sand near low water-mark at St. Andrews, especially near the entrance to the harbour 

 at the East Sands. Dredged in muddy sand twenty-five miles west of Yalentia (J. Gr. 

 Jeffreys). S.W. Ireland, log 55, 1886; Ban try Bay, thirty-five fathoms, 1866, R.I.A. 

 Valentia Harbour (J. Gr. Jeffreys). S.W. Ireland, 110 fathoms off the Blasquet (J. Gr. J.). 

 In the Minch (off Hebrides) (J. Gr. J.), July, 1866. Seventy fathoms, Outer Haaf, 

 1 < Bih. k. Yet.-Akad. Handl./ Bd. xxiii, p. 8, Taf. 1, figs. 3—10. 



