72 TLANORBID^ 



1813. Helix plavata : Rackett, in Piilteney, Cat. Dorset., ed. 2, 



p. 52, pi. XX, f. 18. 

 1817. Helix plaiiorbis, Linn. : Dillwyn, Cat. Shells, ii, p. 896. 



1819. Planorhis carinatus, Miill. : Leach, Moll. Brit. Synop. 



(proofs), p. 157. 



1820. Helix umhilicatus, mihi : Studer, Naturw. Anz. Allcj. 



Schweiz. GeselL, iii, p. 92. (In reprint, " Syst. 

 Verzeichn.," p. 25.) 



1821. Planorhis marginatus, var. y : Hartmanx, Neue Alpina, 



i, p. 254. 

 1821. Planorhis carinatus, Miill. : C. Pfeiffer, Nattirg. 



Deutsch. Moll, i, p. 76, pi. iv, f. 5 & 6. 

 182.3. Helix planorhis : [Brown], Ency. Brit., ed. 6. vi, p. 457. 



1826. Planorhis carinatus, Miill. : Risso, Hist. Nat. Europ. 



merid., iv, p. 97. 



1827. Planorhis carinatus. Lam. : Brown, Illitst. Conch. Brit., 



ed. 1, pi. xli, f. 35-37. 

 1830. Planorhis carinatus, Miill. : Jeffreys, Trans. Linn. Soc, 

 xvi, p. 384. 



1830. Planorhis lutescens, Lam. : Jeffreys, t. c, p. 385. 



1831. Planorhis carinatus, Drap. : Turton, Manual, p. 106, 



f. 89 [not 87 as cited.] 

 1831. Planorhis planatus : Turton, o. c, p. 110, f. 92. 

 1833. Planorhis disciformis : Jeffreys, Trans. Linn. Soc, 



XVI, p. 521. [Nom. nov. for his P. lutescens of 



1830.] 

 1833. Anisus carinatus, mihi : Fitzinger, Beitr. Landesk. 



Oesterr., iii, p. 111. 



1840,) Planorhis carinatus, Miiller : Gray', in Turton's Manual, 



Apr. / new ed., p. 262, pi. viii, f. 89 & 92. 



Post \ 



o , I Planorhis carinatus, Miiller : Brown, Illust. Conch. Brit., 



jgjj- j ed. 2, p. 32, pi. xiv, f. 35-37. 



1845. Planorhis carinatus, Miiller : Brown, Ilhist. L. & F.-W. 



Conch. Brit., p. 20, pi. iii, f. 34-36. 

 1850. Planorhis [Tropidiscus) carinatus : Stein, Lehend. 



Schneck. & Musch. Berlins, p. 77. 

 1852,) Planorhis carinatus, Miill. : Leach, Moll. Brit. Synop., 

 Feb. J p. 114. 



1852,) Planorhis carinatus, Miiller : Forbes & Hanley^ Brit. 

 July./ Moll, iv, p. 153, pi. cxxvii, f . 4 & 5. 



1855. Planorhis Linnei, mihi [pars] : Malm, Gotheh. K. Vet. dt 



Vitt. Samhalles Handl., N.F. iii, p. 137. 

 1855,) Planorhis {Anisus) carinatus, Miill. : H. & A. Adams, 

 Nov. / Genera Moll, ii, p. 263. 



1856. Planorhis (Gyrorhis) carinatiis, Miill. : Moquin-Tandon, 



Hist. Moll France, ii, p. 431, pi. xxx, f. 29-33. 



1857. Planorhis (Gi/rorhis) carinatus, Miiller : Gray, in Turton's 



Manual, new ed., p. 237, pi. viii, f. 89 & 92. 



