96 BRITISH TUNICATA. 



Phallusia intestinalis CRESTED Reg. Mar. CEresund (1844), 



p. 70 ; GRUBE Ausflug nach Triest (1861), pp. 22, 58, 122, 



and Insel Lussin Meeresf. (1864), p. 19. ' 

 dona intestinalis, FORBES Nat. Hist. Europ. Seas (1859), p. 



68 ; FOSTER in Qrt. Journ. Micr. Sci. (n.s.) X (1870), p. 59. 

 ? Ascidia Iritannica LEACH Synops. Moll. Gt. Britain (1852), 



p. 238. 

 Ascidia hi/alina ? SOWERBY Pop. Hist. Aquarium (1857), 



p. 15, pi. xiii. 

 Ascidia rifmi ? SOWERBY Pop. Hist. Aquarium (1857), p. 



267, pi. xiii. 

 ? Phallusia corrugata LUTKEM in Vid. Medd. For. Kjobenh. 



1860, p. 203. 



ENGLAND. Dorset (Forlif*, 1850). llfracombe, 

 Devon, on Pki/U<>j><>i-<t mini (X<mv'/7>//, 1857). 



Corella par allelo gramma (0. F. Miill.) Hanc. (p. 25). 



Ascidia pnrallelogramma Bosc Hist. nat, Vers, ed. 2 (1827), 

 T, p. 125; M. SARS in Nyt. Mag. f. Naturvid. VI (1851), 

 p. 156; GRUBE Insel Lussin Meeresf. (1864), p. 53; 

 HANCOCK in Jrn. Linn. Soc. Lond., Zool. IX (1867), pp. 

 313, 326, 333, 338. 



Ascidia rirginea COCKS Spec. Nat. Hist. Falmouth (1849), 

 p. 10; EYTON in Ann. Nat. Hist. (2) X (1852), p. 436; 

 THOMPSON in Rep. Brit. Assoc. for 1852 (1853), p. 239; 

 GOSSE Nat, Hist., Moll. (1854), p. 314, fig. ; MCANDREW 

 & BARRETT in Ann. Nat. Hist. (2) XVII (1856), p. 385. 



Corella 'paraUclogramma LUTKEM in Vid. Medd. For. Kjobenh. 

 1860, p. 204. " 



ENGLAND. Laxey Head, Isle of Man (Eyton, 1852). 



Molf/nla conclilega (0. F. Miill.) A. & H. (p. 41). 



Ascidia conclilega OKEN Lelirb. Naturgesch. Ill, 1 (1815), 

 p. 215; Bosc Hist. nat. Vers, ed. 2 (1827), I, p. 120; 

 COCKS Spec. Nat. Hist, Falmouth (1849), p. 3; NORMAN 

 in Zoologist, XVIII (1860), p. 7247; DANIELSSEN in Nyt 

 Mag. f. Naturvid. XI (1861), p. 48 ; HANCOCK in Jrn. 

 Linn. Soc. Lond., Zool. IX (1867), pp. 318, 332, 335. 



Molfjida simplex A. & H. (p. 51). 



Molgula simple HANCOCK in Jrn. Linn. Soc. Lond., Zool. IX 

 (1867), p. 319. 



