MARINE ZOOLOGY 59. Etcone picta, Quatrefages. Queen's Gnd. and Barn Pool, Plymouth (M.B.A.) 60. Tomofteris belgolandlea, Greef. In tow-nettings Plymouth (M.B.A.) ; Falmouth B., June 1900 ! 6oA. T. onisciformis, Esch. Early stages, Scilly (Browne) 61. Nereis cultrifera, Grube. C. between t-m. in muddy gravel and sand along S. coast 62. N. divenicolor, O. F. Mull. C. in mud flats of the Tamar, Plym (M.B.A.), Fal and Helford ! and on Par sands ! . 63. A', dumerilli, Aud. and Edw. C. at 1. t. and in shallow water, Plymouth to Helford at least ; Mount's B. (R.Q.C.) 64. N.fucata, Sav. In the topmost whorls of dead Buccinum shells, esp. those inhabited by Eupa- gurus bernhardus ; Rame-Eddystone and Eddy- stone Gnds. (M.B.A.) ; 30 fin. off Polperro (Thomas) ; 40 fm. off the Dodman ! at 1. w. Gorran Haven ! occ. specs. Falmouth B. from 1. s. t. downwards ! 65. N. irrorata, Malmgren. N. unc. Plymouth S. (M.B.A.) ; in sand between t-m. Whitsand B. and Polperro (Thomas) ; Pendower, Gyllyng- vase and Helford ! 66. N. hngissima, Johnst. Occ. specs, in fine sand between t-m., Drake's Is. and Mt. Edgcumbe (M.B.A.) 67. N. pelagica, Linn. N. unc. along S. coast among seaweed on rocky shores and in dredg- ing from stony ground down to 60 fm. ; also near Zennor, at Perranporth and Widemouth B. ! 68. Nepbtbys caeca, Fab. Sandy shores Plymouth (M. B. A.) and Whitsand B. (Thomas) ; in i 5 to 20 fm. Polperro and Falmouth B. ! stray specs, occ. Gyllyngvase beach ! 69. N. bombergi, Aud. et Edw. Between t-m. Ply- mouth and on the Eddystone Gnds. (M.B.A.); in sand Whitsand B., Gyllyngvase and Mount's B. ! in trawl refuse Mevagissey ! 70. N. elms, Ehlers. In sand between t-m. Drake's Is. (M. B. A.) 71. Eunice harassi, Aud. et Edw, On shore and in dredgings Plymouth S. and on Rame-Eddy- stone Gnds. (M. B. A.) ; c. locally down to 30 fin. off Polperro (Thomas) ; in trawl refuse Mevagissey ! c. Helford in shallow water ! 72. Onupbis concbilega, M. Sars. On coarse shell gravel in 20 to 30 fm. S. of Rame Hd. and off the Eddystone (M. B. A.) ; in 60 fm. off the Dodman (Martin) 73. Hyalinoecia tubicola, Mall. C. on muddy gravel and sand 1 2 to 30 fm. ; Rame-Eddystone and Eddystone Gnds. (M. B. A.) ; Looe (Thomas) ; Mevagissey ! local in Falmouth B., but abund. Pennance and Helford ! 74. Marphysa sanguinea, Mont. Often in crevices on rocky shores and under stones at 1. w. Plymouth to Zennor 75. M. belli, Aud. et Edw. On the shore between t-m. on Drake's Is. (M. B. A.) ; n. unc. in Zostera beds, and occ. under stones as far W. as Mount's B.! 76. Lysidice ninetta, Aud. et Edw. C. Plymouth S. on shore and in dredgings (M. B. A.) ; occ. Whitsand B., 2 at 1. w. Polperro (Thomas) ; Fowey ! trawl refuse Mevagissey ; shallow water Helford ! 2 specs. Mousehole ! 77. N ematonereis unicornis, Grube. Between t-m. Drake's Is. and Mount Edgcumbe, and in dredgings from S. (M. B. A.) ; on shore, Tel- land B. and occ. 5 to 20 fm. off Polperro (Thomas) ; Gorran Haven and Falmouth B ! 78. Lumbriconereis impatiem, Claparede. On coarse grounds Eddystone-Rame, abund. Queen's Gnd. in spring 1903 (M. B. A.) ; Polperro ; brought in from 60 fm. off the Dodman ! v. c. I o to 1 5 fm. off Helford ! 79. L. latreitlei, Aud. et Edw. On shore and in dredgings Plymouth S. (M. B. A.) ; Whitsand B. r. ! around Polperro c. (Thomas) ; c. Fal- mouth B., occ. Falmouth Harb.! 80. Machvia tricolor, Mont. Occ. small specs, at 1. w. from Plymouth to Helford 8 1. Staurocephalus rubrovittatus, Grube. Evidently local but n. unc. in shallow water on S. coast 82. S. ciRatus, Kcferstein. Once from Queen's Gnd. Plymouth (M. B. A.), and once off Meva- gissey ! 83. S. palUdus, Langerhans. Dredged once on Asia shoal (M. B. A.) 84. Ophryotrocha puerilis, CIpd. et Meczn. Dredged once in quantity 5 to 8 fm., between Maen- porth and Helford ! 85. Glycera cmvoluta, Keferstein. Between t-m. Drake's Is. ; in deepish water Rame-Eddystone and Eddystone Gnds. (M.B.A.) ; 30 fm. off Polperro (Thomas) ; under stones near 1. w-m. Gorran Haven ! 20 fm. Falmouth B.! 86. G. lapidum, Quatrefages. Near Queen's Gnd. and elsewhere in Plymouth S. (M. B. A.) ; between t-m. Talland B. (Thomas), and near Maen- porth ! 87. G. gigantea, Quatrefages. Between t-m. Drake Is. (M. B. A.) 88. Goniada maculata, Oersted. One spec. Plymouth breakwater (M. B. A.) 89. Ephesia gracilis, Rathke. Occ. near 1. w. Ply- mouth to Helford ; also 1 5 to 25 fm. off Pol- perro (Thomas) ; and in 20 fm. Falmouth B. ! 90. Scoloplos armiger, Mall. In dirty sand and shale, at Rat Is. mouth of the Lynher, and in sand Drake's Is. (M. B. A.) ; c. in sand and de- composed shale along S. coast. In April, 1902, thousands of the stalked, brown, pear-shaped egg masses on the bar at Helford ! 91. Scolelepis vulgaris, Johnst. Numerous but very local, Plymouth (M. B. A.) ; on sand under fucus clumps near Mevagissey ! in mud between t-m. Bar Pt., Falmouth Harb ! up the Fal to Restronguet Creek ! 92. S. giardi, Quatrefages. One spec. Plymouth (M. B. A.) ; with S. vulgaris in Falmouth Harb., but scarce ! 133