228 PLYMOUTH MARINE INVERTEBKATE FAUNA. 



[ Polychaeta — cunt(/.] 

 roLYDORA c.KCA, OersLcd : JLsjtil, liull. Sci. France et Bulg., xxix, 1896, 

 p. 191, PJ. xii. 



Eddystone Gds. (T.V.H.). 



PoLYDORA HOPLURA, Claparklc : Ainu'l. Chetop. Golfe Naples, 1868, 

 p. 318, PI. xxii. 



Poring in the limestone of Llie PlyniouLh Preakwater (e.j.a.). 



Disomidse. 

 PtECILOCH.ETUS SERPENS, Allen : guait. Journ. ^licr. Sci., vol. xlviii, 

 1904, p. 79, Pis. 7-12. 



In sand at low tide, S, of Patten Castle; lavvie nut uncouiiiKin 

 in llie plankton during the summer months (E.J.A.). 



Chaetopteridse. 



Ch.etopterus variopedatus, Ptenier: Joyeux-Laffuie, Arch. Zool. Exp. 

 et Gen., viii, 1890, p. 244, Pis. 15-20. 



Common in muddy gravel on Eddystone Gds. and between IJame 

 and Eddyj?to]ie (e.j.a.) : occasional specimens Duke Pk. (T.Y.H.), 

 Asia Sh. (r.a.t.), ]\Iillbay Ch. (r.a.t., e.j.a.), and Mewstone Echino- 

 derm Gd. (r.a.t.): Stoke Pt. Gds. (s.P.). 



Larvte in townettings July to October (w.c;.). 



Magelonidse. 



Macielona PAPILLICORNIS, Fr. Midler: (h: Si. Jusq)//, Ann. Sci. Nat. 

 ZooL, xvii, 1894, p. 83. 



In tine sand near low-water mark at JennycIiti'P. (k.a.t., E.j.a.), 

 under Patten Castle, and on S. shore of Yealm F^stuary (e.j.a.). 

 Larva3 in townets in July and August (e.j.a.): in September 

 (e.j.b.). 



Ammocharidae. 

 Owenia FUSiFORMis (I)elle Chiaje) : dc St. Joseph, Ann. Sci. Nat. Zool., 

 V, 1898, p. ;597, PI. xxii. 



In fine sand near low-water mark at Jennycliff P. (R.A.T., E.J.A.) 

 and under Patten Castle (e.j.a.). 



Cirratulidae. 



AUDOUINIA tentaculata (Monlagu) : dc Si. Joseph, Ann. Sci. Nat. Zool., 

 xvii, 1894, p. 49, PI. iii. 



Common in gravel and sand just l)elow hitdi-water mark on all 

 shores, both inside and outside the Sound (t.v.ii., r.a.t., e.j.a.) : 

 occasional small specimens from dredgings at Millbay Ch. (e.j.a.). 



Dodecaceria cONi'iiARUM, Oersted : de St. Joseph, Ann. Sci. Nat. Zool., 

 V, 1898, p. 34(3, PI. XX. 



Poring in limestone on Plymouth Preakwater, abundant ; Mill- 

 bay Ch. (e.j.a.). 



Terebellidae. 



Ampihtiiite ORAr-iLis, (;rul)e: dr St. Jii>iejih, Ann. Sci. Nat. Zool., xvii, 

 1894, p. 198. 



Common in sand between tide-marks and between layers of 

 shale in llum !>. and at Mt. Edgcumbe, Yealm Sand-bank, and 

 Wembury P. ; dredged Millbay Ch. and Eddystone Gds. (e.j.a.). 



