FAUNISTIC NOTES AT PLYMOUTH DURING 1893-4, 295 
Tetrastemma candidum.—September, October, November. 
Tetrastemma vermiculatum.—September, October, November. 
Nemertes Neesit.—March to October. 
Lineus obscurus (= gesserensis).—January, February. 
ARCHIANNELIDA. 
Dinophilus teniatus.—April (Harmer). 
Histriobdella Homari.—September (H. J. Allen). 
CHETOPODA. 
Ophryotrocha puertlis—August. 
Nereis fucata.—May. 
Phyllodoce maculata.—January, February. 
Hesione (= Psamathe), sp.—August. 
Scoloplos armiger (?).—February. 
Polydora (flava ?).—February. 
Sabellaria spinulosa.—May. 
Serpulide,—June. 
Terebellide.—May. 
Polycirrus aurantiacus.—July. 
Oirratulus cirratus.—February (and earlier). 
HIRvuDINEA. 
Pontobdella, sp.—August (advanced embryos only). 
POLYzOA. 
Crisia ramosa.—July. 
Flustrella hispida.—March. 
Snuttia, sp—March (Harmer). 
Mo.tusca. 
Amphineura, 
Qhiton, sp.—March. 
Gastropoda, 
Littorina littorea.—February. 
Littorina littoralis,—February. 
Littorina rudis.—June. 
Capulus hungaricus.—January, February, March. 
Buccinum undatum.—January, February, March, April. 
Purpura lapillus—January, February, March, April, November. 
Murex erinaceus.—May (and earlier). 
Nassa reticulata.—February, March, April, July, September. 
Nassa incrassata.—April, June, August, September. 
Lamellaria perspicua.—January to May. 
