A HISTORY OF CORNWALL 



93 



94. 



Nerine cirratulm, dclle Chiaje. E. side Plymouth 

 S. (M. B. A.) ; Falmouth B. ; between t-m. 

 on Mullion beach ! 



N. conlocephala, Johnst. On E. side Drake's Is. 

 (M. B. A.) ; rather deep in the sand near 1. w. 

 Gyllyngvase ! 



95. Aonides oxycephala, Sars. Devonshire side Ply- 



mouth district (M. B. A.) ; in Zostera Hel- 

 ford ! 



96. Polydora clliata, Johnst. Boring in limestone of 



Plymouth Breakwater (M. B. A.) ; in soft mud 

 tubes, St. Mawes and Helford ! 



97. P. flava, Claparede. In crevices and debris of 



shale, Rat Is. at mouth of the Lynher 

 (M. B. A.) ; Mevagissey and Veryan B. ! 



98. P. caeca, Oersted. Eddystone Gnds. (M. B. A.) ; 



on a sponge from 60 fm. off the Dodman ! 



99. P. hoplura, Claparede. Boring in the limestone 



of Plymouth Breakwater (M.B.A.) 



ico. Poecilochaetus serpent, Allen. Larvae in tow- 

 nettings in Falmouth B. end of June, 1905. 



101. Chaetoptcrus variopedatui, Renier. C. in muddy 

 gravel Eddystone and Rame-Eddystone Gnds. 

 (M.B.A.) ; occ. specs, alflng S. coast ; c. IO to 

 1 5 fm. off Pennance, Falmouth, and in shallow 

 water off St. Martin's, Scilly ! 



102. Magelona papilRcornis, Fr. Muller. Devonshire 



side of Plymouth district (M.B.A.). Deeply 

 buried in sand between t-m. Gyllyngvase ! 



103. Q'Jienla fuslformis, delle Chiaje. Devonshire side 

 of Plymouth district (M.B.A.). In sand at 

 10 fm. Whitsand B. (Thomas) ; 3 specs. 

 15 fm. off Helford! 



104. Audomnia tentacukta, Mont. C. locally in sand 



and gravel near h. w-m. Plymouth to Falmouth 



105. A. cirratus, Mull. Under stones partly em- 



bedded in the sand, Gyllyngvase 



1 06. Dodecaeeria concharum, Oersted. Boring in lime- 



stone Plymouth Breakwater, abund. (M.B.A.) ; 

 among the roots of Laminaria, Talland B. 

 (Thomas) 



107. Amphitrite graciRf, Grube. C. in sand between 



t-m. and between layers of shale, Plymouth S., 

 including Mt. Edgcumbe and Eddystone Gnds. 

 (M.B.A.) ; local in Falmouth B.! 



108. A. johnstoni, Malmgren. Under stones partly 



embedded in mud and muddy sand near Fowey 

 (Thomas) ; Falmouth and Helford ! 



109. Terebella lapidana, Kahler. C. in shale, Rum B. 



Plymouth (M.B.A.); tubes horizontally adherent 

 to the under surface of stones partly embedded 

 in muddy sand at Helford ! 



no. Polymnla nebulosa, Mont. Locally c. between 

 t-m. in muddy and shaly sand from Mt. 

 Edgcumbe westwards ; occ. Eddystone Gnds. 

 (M.B.A.) ; 10 to 20 fm.offPolperro (Thomas) 

 abund. I z fm. off Pennance ! n. unc. Falmouth 

 Harb. 



Ill, 



I 12. 



114. 

 115. 



116, 



117. 



118. 



119. 

 120. 



121. 

 122. 



I2 3 . 

 124. 



125. 

 126. 



I2 7 . 



128. 

 I2 9 . 

 130. 



P. nesidemis, delle Chiaje. Between t-m. Mt. 

 Edgcumbe (M.B.A.), Fowey (Martin) and 

 Helford ! dredged in shallow water Asia shoal 

 and Cawsand B. (M.B.A.), Mevagissey and Fal- 

 mouth B. ! 



Lattice conehilega, Pallas. C. on sandy shores along 

 S. coast W. to Porthcurnow ; Eddystone Gnds. 

 (M.B.A.) ; r. 20 to 30 fm. off Polperro ! on 

 stones and shells in trawl refuse from Fal- 

 mouth B. ; abund. at Helford (V.) ; Scilly 



Nicolea zostericola, Oersted. Somewhat scarce, 

 N. side, Drake's Is. (M.B.A.) 



N. vcnustula, Mont. Occ. in 10 to 25 fm.off 

 Gyllyngvase and at Bar Pt., Falmouth ! 



Pitta cristata, Mllll. One spec, dredged in 

 shallow water off Helford ! 



Thelepus concinnatus, Fab. One spec, with tube 

 attached to a valve of Cyprina islandica and 

 covered with hydroids was found in trawl refuse 

 Mevagissey! 



T. setosus, Quatrefages. Dredged on Queen's 

 Gnd. and Eddystone Gnds. (M.B.A.) 



Poly cirrus aurantiacus, Grube. Occ. Asia shoal 

 Queen's Gnd. and Eddystone Gnds. (M.B.A.) ; 

 c. 10 to 20 fm. off Polperro (Thomas) ; 

 Mevagissey and locally c. Falmouth B.! 



P. calienJrum, Claparede. In dredgings from 

 Queen's Gnd. and Asia shoal (M.B.A.) ; Fowey 

 (Martyn) 



Loimia medusa, Sav. In shell gravel near 1-w. 

 Drake's Is. and on Queen's Gnd., Plymouth 

 (M.B.A.) ; Polperro ! Fowey ; Pentewan 

 beach, Mount's B. and Porthcurnow ! 



TcrcbelRttes stroemi, Sars. One spec. 4 m. SW. 

 by S. of Rame Hd. (M.B.A.) ; one in 12 fm. 

 off Pennance, Falmouth, on muddy sand ! 



MeSnna adriatlca, v. Marinzeller. In soft muu 

 from between t-m. downwards, c. in Ply- 

 mouth S. (M.B.A.) ; occ. Fowey (Martyn), 

 Falmouth Harb. and Helford ! 



Amphicteis curvipalea, Claparede. One spec. 

 4 m. SW. by S. of Rame Hd. (M.B.A.) 



Pectinaria (Lagis) Koreni, Malmgren. C. S. of 

 Batten Castle, Plymouth (M.B.A.) ; projecting 

 from the sand at l.s.t. near Fowey (Martyn) ; 

 once on the bar at Helford ! 



P. (Ampbicrtne) auricoma, Mull. Eddystone 

 Gnds. (M.B.A.); once in trawlrefuse Mevagissey! 



P. belgica, Pall. Very sparingly from Gyllyng- 

 vase to Helford ! 



Capitella capitata, Fab. Usually under stones 

 and shale sand about l.w. ; Plymouth district 

 (M.B.A.), Gerran's B. and Falmouth Harb.! 



Notomastus rubicunJus, Keferstein. Plymouth 

 (M.B.A.) ; Fowey not infrequent (Martyn) 



N. latericeus, Sars. Plymouth (M.B.A.) ; Fowey 

 occ. at l.w. (Martyn) 



Ammotrypane aulogaster, Rathke. Plymouth 

 (M.B.A.) ; once in 20 fm. off Polperro '. 





'34 



