A HISTORY OF CORNWALL 



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Lomamtui portlanJicui, Thompson. Very scarce ; 

 3 ra. SSW. of Rame Hd., young specs, on Anten- 

 nularia, Queen'i Gnd. (M.B.A.) 

 Doto fragilit, Forbe*. C. on Antennularia on 

 the outride gnd. at Plymouth, lew frequent 

 in the Sound (M.B.A.) ; c. offPolperro and the 

 Dodman ! Fowey (Alder) ; Msragissey ! Fal- 

 month, r. (V.) ; f. c. in zo fro. off Helford ! 4 

 ipec. Newquay (V.) 



D. ptnnatifida, Mont. Gen. dist. and c. on 

 Antennularia, Plymouth S. and outside (M.B.A.); 

 n. one. locally off Polperro and MevagitMf ! - 



D. coronata, Gmelin. F. c. at mot of the 

 dredging stations round Plymouth on Antcn- 

 nularia (M. B. A.) ; Mevagisscy and Gorran 

 Haven ! c. Falmouth (V.) ; at timet abund. 

 Helford ! 



Hancockia eudattylota, GOMC. Cawsand B. on 

 Zoitera and Laminaria (M. B. A.) 



Dendnnotui frondosui, A. & H. Occ. Plymouth 

 8. ; on Queen's Gnd. ; 1 large pec. in the 

 Tamar near Saltaih ; on Eddystone and Ramc- 

 Eddyitone Gnds. (M. B. A.) ; off Mevagissey 

 and off the Dodman in deep water ! Falmouth 

 8 ipccj. on the bottom of a dredger, Aug. 

 1891 (V.) 



Scyllaea pelagica, Linn. 3 specs, found on 

 Laminaria bulboia at Bar Pt. Falmouth after a 

 norm in 1845 by Cocb 



Pleurophyllidia kveni, Bergh. A tingle ipcc. 2 m. 

 N. of the Eddytone (M.B.A.) 



Tritonia hombergi, Cuvier. C. on the outer 

 trawling gnd. round Plymouth S., Eddystone 

 Gnds. (M.B.A.) ; occ. specs, in 40 fm. off the 

 Dodman ! c. on the trawling gnds. N. of the 

 Longships, Land's End (Garstang) 



T. (CanJieUa) plebela, Johnst. Ramc-Eddystone 

 and Eddystone Gnds. (M.B.A.) ; in 3 5 m. off 

 Polperro (Robinson) 



Archidorit tuberculata, Cuvier. N. unc. between 

 t-m. on most rocky shores 'on S. coast and at 

 Newquay (V.) and Widemouth B. on the N. ! 

 at times abund. in dredgings to 40 fm. Scilly 



A.flammea, A. & H. Two specs. Plymouth S. 

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



Roitanga coccinta, A. & H. Occ. between t-m.; 

 Downderry (M.B.A.) ; Fowey, Mevagissey and 

 Gorran Haven ! Falmouth (Cocks) ; deep water, 

 Polperro (Robinson), and TrefuiU P., Fal- 

 mouth Harb. (V.) 



Jorunnajohnstoni, A. & H. Occ. between t-m. 

 on rocky and stony shores ; Plymouth S., 

 Mcvagisscy ! Gorran Haven ! Falmouth 



Platydorii tettudinaria, Risso. Barnpool, Mt. 

 Edgcumbe ; Queen's Gd. v. occ. ; Rame-Eddy- 

 stone Gnds. (M. B. A.) ; in trawl refuse, Meva- 

 gissey, r. ! 



Aegirei punetiluceni, d'Orb. Queen'i Gnd. and 

 Eddystone Gnds. (M. B. A.) ; off Polperro 

 (Robinson) ; Pridmouth near Fowey (Peach) ; 

 occ. in deep water, Falmouth (V.), on the 

 fronds of F. serratus &c. 1. i. t. Gyllyngvase 

 (Cocks) 



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Triofa clavigera, Mail. Eddystone Gnds. 

 (M. B. A.) ; in 20 fm. off Polperro ! Fowey 

 (Alder) ; Mevagissey ! Falmouth, in deep water 

 (V.) ; Helford, n. unc. 



Thecacerapennigera, Mont. Cornwall (R. Q. C.) ; 

 Queen's Gnd., Plymouth ; I spec, in 20 fm. off 

 Rame Hd. (M. B. A.) ; sparingly in deep 

 water, Whitsand B. ! under a stone near 1. w., 

 Pentewan beach ! Falmouth, deep water (V.) 



T. vireiceni, A. & H. z specs, found by 

 Cocb at Bar Pt., Falmouth, 1 849 



T. capltata, A. & H. Dredged in 25 fm. off 

 St. Ivcs, 1853 (Barlee) 



Palio leiieni, d'Orb. The var. ocellata A. & H. 

 Queen's Gnd. and Mt. Edgcumbe (M. B. A.), 

 Fowey ! Falmouth in tidal pools, and in deep 

 water (V.) 



Polycera quadrlfmeata, Mall. Usually c. on 

 Zostera beds along the S. coast as far W. as 

 Coverack and Mount's B., and frequently 

 dredged down to a depth of 40 fm. At end 

 of Oct. 1895 Vallentin found numbers deposit- 

 ing their imperfect coils of spawn on the Zostera 

 in Falmouth docks. 



Acanthodorii piloia, Mull. Occ. between t.-m. 

 along S. coast, and in places n. unc. in deepish 

 water ; Queen's Gnd. and z m. N. of the Eddy- 

 stone (M. B. A.) ; in 20 fm. off Polperro ! off 

 Mevagissey ! in Mount's B. (Tregelles) 



Lamellidorii aifera, A. & H. Plymouth S. 

 (M. B. A). ; in shallow water off Polperro 

 (Robinson) 



L. bilamellata, Linn. C. Plymouth S. (M.B.A.) ; 

 off Polperro (Robinson) ; at Mevagissey ! 



L. diaphana, A. & H. R. along the Falmouth 

 beaches at 1. s. t. (Cocb) 



L. depreisa, A. & H. Once on the inner side of 

 the Plymouth Breakwater (M. B. A.) 



L. puiilla, A. & H. Plymouth (M. B. A.) ; 

 twice found by Cocb at extreme L t-m., Gyl- 

 lyngvase, Falmouth 



L. oblonga, A. & H. Evidently abund. at times 

 on Cellaria, Rame-Eddystone and Eddystone 

 Gnds. (M. B. A.) ; v. c. Mevagissey in March 

 1902, but not seen there since April of that 

 year ! 



GonioJorii tiodoia, Mont. F. c. and at times 

 locally abund. as a littoral species along S. coast, 

 often sheltering under clumps of fuel left ex- 

 posed by the tide ; in April 1900 v. abund. 

 near Gorran Haven ! and in 1 902 at Polperro ! 

 in March 1 892 v. c. at Helford (V.) ; often 

 dredged down to 25 fm. 



G. castanea, A. & H. Cawsand B. and Rame- 

 Eddystone Gnds. (M.B.A.) ; occ. specs. Fowey ! 

 Gorran Haven ! Falmouth. In Dec. 1891 

 an extraordinary number appeared on the coal 

 hulks at Falmouth, of a rich dark-red colour, 

 hardly distinguishable from the tunicate Ltfto- 

 cllnum gelatinosum on which they were feeding. 

 In many cases they deposited their coils of 

 spawn about three inches under the water line 



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