A HISTORY OF CORNWALL 271. Pyrgostelis interrupta, Totten. The type does not seem to have been found, but the var. rufa Philippi has occurred at intervals along the S. coast, probably always as dead shells 272. Turbonilla lactea, Linn. Not infrequently round coast from Plymouth S. to Hayle ; gen. c. about Falmouth ; r. Mawgan Forth (Perrin) and Harlyn B. (Thelwell) ; off Mena- vawr, Scilly (S. & C.) 273. T. pusilla, Philippi. In 1 6 fm. Plymouth S. (M.) ; Fowey ; Falmouth ; Land's End ; 2 specs. Harlyn B. (Thelwell) ; Menavawr, Scilly (M.). var. cylinJrata Marsh., Mount's B. (M). var. minuscula Marsh., Mount's B. (M.) ; Scilly (M.) 274. T. innovata, Monterosato. Penzance and Sciliy (M.) 275. T. multiRrata, Monterosato. A single spec, from 40 fm. at Scilly (M.) 276. EuKmella scillae, Scacchi. Five dead shells, Land's End (Hockin) ; one spec, off Menavawr, Scilly (M.) 277. E. compactilis, Jeffreys. In 40 fm. oft Menavawr, Scilly (M.) 278. E. commutata, Monterosato. Falmouth B. in 1 5 fin. ! dredged in Mount's B. (Tregelles) ; Hayle (Hockin) ; Mawgan Forth (Perrin) ; Scilly. var. turrls Forbes, Muncoy, Menavawr, and St. Mary's, found with the type (M.). var. obeRscus Jeffreys, off the Eddystone in 30 fm. and in 40 fin. at Scilly (M.) 279. E. ventricosa, Forbes. Falmouth (Hockin); Scilly (M.) 280. E. nltiiiissima, Mont. Several times at Fal- mouth ; twice in Mount's B. ; once at Pad- stow (Molesworth) ; St Mary's S., Scilly (M.) 281. Eulima polita, Linn. N. unc. along S. coast 15 to 40 fm. and occ. thrown up on the beaches ; Hayle, Harlyn B. and once, a dead shell, at Widemouth ! r. on gravel off Menavawr, Scilly (S. & C.) 282. E. curva, Jeffreys. Menavawr and St. Mary's S. Scilly (M.) ; first recorded as E. latipes, Watson 283. E. intermedia, Cantraine. Occ. Falmouth ; Scilly (M.). var. rubro-tincta Jeffreys, St. Mary's S., Scilly (M.) 284. E. incurva, Renier. N. unc. on gravel and among sponges in 5 to 40 fm. along S. coast ; Harlyn B. (Thelwell) ; in deep water off Menavawr, Scilly (S. and C.) 285. E.gradlis, Forbes. Scilly (M.) 286. E.petitiana, Brusina. Scilly (M.) 287. E. (Leiostraca) glabra, Da Costa. Occ. along S. coast, 10 to 30 fm. ; Polperro ! Mevagissey ! Falmouth in trawl refuse (M.R.I.) ; Nare Pt., Helford (Hockin) ; dead shells at Porthcurnow 288. EuRma bilineata, Alder. Evidently sparsely dist. along S. coast in deepish water ; Rame-Eddy- stone and Eddystone Gnds. (M.B.A.) ; off Pol- perro ; Falmouth B. ! Mount's B. (Tregelles) ; Land's End (Hockin) ; dead shells at Porth- curnow ; off Menavawr, Scilly (S. & C.). var. albida Marsh., at Scilly (M.) 289. E. perminima, Jeffreys. Scilly (M.) 290. E. monterosati, de Bourg. Scilly (M.) 291. StiRfer styRfer, Turton. Off the Eddystone (M.), Fowey (M.), Falmouth on spines of Echinus miRaris (Hockin ), Mount's B. on spines of Echinus escukntus (Baily) 292. Caecum imperforatum, G. Adams. In 15 to 30 fm. at intervals along the S. coast ; off Pol- perro (Robinson) ; Mevagissey ! Falmouth B.; Mount's B. (Tregelles), Whitesand B., Land's End (Jeffreys) ; off Menavawr and Muncoy, Scilly (M.) ; dead shells only, Plymouth 2 93- C. glabrum, Mont. Evidently occurs spar- ingly along S. coast, 20 to 40 fm. ; St. Mary's S., off Menavawr and Muncoy (M.) 294. Turritella communis, Lmk. C. locally in muddy sand and gravel, 8 to 10 fm. all along S. coast; dead shells occ. in quantity ; Crow S., and on the W. of Bryher, Scilly (S. and C.). var. nivea Jeffreys, Mount's B. (Tregelles), dredged with the type at Scilly (S. and C.). var. gracifis Jef- freys, Falmouth (M.), dead shells Porthcurnow! 295. dporrbais pes-pelecani, Linn. Obtained occ. along S. coast from 1. w-m. down to 40 fm. ; locally n. unc. on muddy gravel and sand ; twice on beach at Scilly, but never dredged. A. serresianus, Michaud. Three specs, of the var. macandreae Jeffreys, are marked ' Helford river,' in the M.R.I. 296. Buccinum undatum, Linn. Gen. dist. and in places c. esp. on gravel and coarse sand along S. coast from between t-m. to 40 fm. ; old and worn shells occ. on N. coast, and at Scilly ; five live specs. St. Mary's (Marshall) 297. Donovania minima, Mont. N. unc. along S. coast on gravel in 1 5 to 40 fm. and occ. under stones near 1. w-m. ; dead shells picked up at times along N. coast as far as Widemouth B. ! in deep dredgings at Scilly (S. and C.). var. pallescens Jeffreys, St. Mary's S. Scilly (M.) 298. Neptunea antiqua, Linn. Three fine specs, from Helford (Rogers) ; 2 young dead specs, off Menavawr, Scilly (S. and C.) [Tritonofusus islandicus, Chemnitz. Two rolled specs, marked Falmouth ' (M.R.I.)] 299. T. graciRs, Costa. Dead shells occ. along S. coast, esp. at Falmouth ; Scilly (Lord Vernon). var. convoluta Jeffreys, in trawl refuse Mount's B. (Miss Tyacke) ; 3 specs. Scilly [!T. (Siphonorbis) pnpinquus, Alder., and the var. turrita Sars, Mount's B., through mistaken identification] 300. T. (Siphonorbis) jeffreysianus, Fischer. Plymouth (Jordan) ; trawlers, Mount's B. (Tregelles) ; 2 worn specs., Scilly (S. and C.) 152
