392 ox THE FAUNA AND HOTTOM-DEI'OSITS NKAR THE 30-FJ\l. LINE 



Eupagurus Bcnihaidus. In Bucciniim 

 undntiim sliolls, gener- 

 ally ■with Hydractinia 

 echina/a or Ucteroconlylc 

 Conybcari, less fre- 

 quently with Sagartia 

 parasitica. Shells some- 

 times covered with Scr- 

 pulids. 



Porcellana longicornis. 



Galathea dispersa. 



Stenorhyuchus longirostris. A few only. 



luachus dorsettensis. A few in 92 only. 



Maia squinado. One or two specimens 

 in 82. 



Hyas coarctatus. In 50 only. 



Eurynome asjjcra. A few only taken. 



Corystcs cassivelaunus. Many sjjcciniens 

 in 92 ; none in the other 

 hauls. 



Atelecyclus heterodon. One or two speci- 

 mens in 82 only. 



Scalpellum vulgare. At hase of stalk of 

 hydroids. 



MOLLUSCA. Living. 



Saxicava rugosa, var. arctica. Small free 

 form attached to shells 

 and hydroids. Scarce. 

 In 92 only. 



Pecten opercnlaris. Small number only 

 of adult. Many small 

 ones on hydroids. 



Chiton asellus. In 92 only on Lepralia 

 foliacca. 



Dentalium entalis. Buried in sand. 



Tritonia plebeia. 



Dendronotus arborescens. ^ 



Doto fragilis. | 



,, pinnatifida. 



Cratena viridis. 



Coryjihella Landsburgii. 



Lamellidoris oblonga. On Ccllaria. 



Loligo, sp. One or two small ones. 



Shells. 



/ 



On hydroids. 



Cardium echinatum 



Recent shells 

 numerous, sometimes 

 covered with Scrpulids, 

 or bearing colonics of 

 Alcyonixim or hydroids 

 (Scrtularella and llalc- 

 cium). Genera]]}' free 

 from iucrustiiig I'olyzoa. 

 On one shell Mcmhrani- 

 pora Dumerilii was 

 growing on the outer 

 side and llippothoa 

 divaricata on the inner. 



Buccinum nndatum. Inhabited by Eupa- 

 (jurus JJcrnhardus. 



POLYZOA. 



Ccllaria sinuosa. ) In considerable 

 listulosa. ) quantity. 



Scrupocellaria scruposa. Small quantity 

 only. 



Bicellaria ciliata. Small quantity only. 



Cellepora avicularis. On hydroids. 



jMembranipora Dumerilii. On outer side 

 of a Cardium echinatum 

 shell in 51. 



Hippothoa divaricata. On inner side of 

 Cardium echinatum, 

 shell in 51. 



Lepralia foliacca. One piece (dead ?) in 

 92 only, on which were 

 fixed Serpulids, Ascidi- 

 ella scahra, Chiton asel- 

 lus, and 

 polyzoa. 



Schizoporclla linearis. \ 



,, auriculata. 



Porella concinna. 

 Mucronclla ventrieosa. 

 Diastoi)ora patina. 

 Lichenopora hispida. 

 Pedicellina cernua. 



encrusting 



In 92 onlygrow- 

 ►•ing on Lepralia 

 foliacea. 



TUNICATA. 



Polycarpa varians. Small specimens on a 

 Buccinum shell in 92 

 only. 



Ascidiella scabra. Attached to base of 

 hydroids. 



Fishes. 

 Arnoglossuslaterna {Scaldback). Plentiful. 

 Gadus minutus. Three specimens in haul 

 92 only. 



Merluccius vulgaris {Hake). One in 92 

 only. 



Capros aper (Cuckoo). 



Zeus falwr {John JJory). Six specimens in 



haul 81. 

 Trigla pini {Red gurnard). A few in each 



haul. 

 Tvig\iign\\\a.\-i\\\s{Grcy gurnard). Plentiful. 

 ,, hirundo {Tub gurnard). One in 81 



only. 



Callionynuis lyra {Dragonet). A few 

 specimens. 



Gobius Jeflreysi {Jeffreys' Goby). Numer- 

 ous amongst C'cZZa?7'a,&c. 



Scyllium canicula {Rough dog). One small 

 one in 81. 



Raia clavata {Thornback). One in 81. 



