342 ADDENDA AND COKRIGENDA. 



Page 171, Nephthys cJBca, after {e) Littlehampton, Sussex, Mus. 

 Leach, add (/) Cumbrae, Firth of Clyde, D. Bobertson ; (g) Gairloch, 

 D. Robertson. 



Page 177, Phj'Uodoce lamelligera, after (d) South Devon, G. Mon- 

 fat/u, add {e,f) Polperro, Cornwall, Latujhrin; (g) Britain, 3Ir. Soiv- 

 erby. 



Page 177, after Phyllodoce maculata add Plate XIV. a. figs. 1-3. 



Page 179, PhyUodoce viridis, after {b) Holy Island, Dr. Johnston, 

 add {c-g) Polperro, Cornwall, Laughrin. 



Page 182, Psamathe punctata, /or Plate XIV. read XIV. a. 



Page 186, Glycera dubia, after (a) South Devon add (6) Cumbrae, 

 Firth of Clyde, D. Eobertson. 



Page 186, Glycera capitata, for Plate XV. a. read XV. b ; and 

 Page 187, after {a) South Devon dele (b) Aberystwith, J. Hensloiv, 

 and transfer it to Glycera alba in this Supijlement. After (c) Holy 

 Island, Dr. Johnston, add (d) Firth of Clyde, D. Robertson. 



Page 189, after Glycera nigripes add 

 Sp. 5. Glycera setosa. 



Glycera setosa, Oersted, Groenl. Ann. Dors. 46. tab. 7. f. 88, 95, 97. 



Without branchiae ; rings of the head-lobe with a small papiUa 

 on each side ; segments triannulate ; bristles very long. — Grube. 

 Uab. Coast of Cornwall. 



(«) Polperro, Cornwall, Lunghrin. 



Sp. 6. Glycera alba. 



Nereis alba, Miill. Zool. Dan. ii. 29. tab. 62. f. 6, 7. 



Glycera alba, Oerst. Ann. Dan. Conspect. p. 23. f. 24, 103, 105, 110 



(1843). ? Rathhe, Nov. Act. Acad. Cces. Nat. Cur. xx. pt. 1. p. 173. 



tab. 9. f. 9 (1843), nee Johnston, Ann. Sf Mag. Nat. Hist. 1845, xv. 



147. Gruhe, Famil. der Anneliden, p. 60. 



With short simple branchice, placed on the dorsal margin of the 

 pinnse, from the 23rd segment to the end of the body. — Grube. 

 Hab. Coast of Wales and Cornwall. 



(«) Aberystwith, J. HensJow. 



(b, d, e) Polperro, Cornwall, La^^ghrin. 



(c) var. Polperro, Cornwall, Laughrin. 



Page 192, Syllis cornuta, after Obs. add (a) Polperro, Cornwall, 

 Laughrin. 



Page 195, Gattiola spectabiHs, for Plate XVI. read XVI. a ; and 

 after SyUis tigrina, Gosse, add Gattiola spectabiHs, Baird, Art. 

 Annelida in Mus. Nat. Hist. vol. ii. p. 298 (note), 1861. 



