18 



ADDENDA. 



A paper by Kaleniczenko, in Bull. Soc. Imp. Nat. Mosc. 1851, 

 hitherto overlooked by most authors, antedates Moquin — Tandon, 

 and obliges us to write 



Li MAX MAXIM US 



var. f. krynickii, Kal. 

 = johnstoni, Moq. 



Arion ater 



var. d. draparnaudi, Kal. 



= draparnaudi, Moq. 

 var. e. swammerdamii Kal. 



= marginatus, Moq. 

 var. o. razoumouskii, Kal. 



= nigrescens, Moq. 



The following are also to be added 

 Page 3 - 



L. cinereo-niger 



d. verus, D. & M. 



L. arborum, 



h. pallens, L. &> P, 



L. flavus, Linn. 



h. maculatus, Kal. 



i. antiquorum, Sby. 



Page 4, No. 12 should read — 

 A. carinata, Leach. 



b. rustica, Roeb. 



c. d. e. f. as before. 



Page 5— 



G. maculosus, 



e. fasciatus, Ckll. v. nov. 

 (body and mantle banded). 



Page 7 Helix nemoralis, L. 

 var. s 2 hibernica, Wst. 

 t 2 roya hoc. 

 u 2 freminvillea, Loc. 

 v 2 brotia, Loc. 

 w 2 biguetia, Moq. 

 x 2 pascalia, Loc. 

 y 2 gmelina, Moq. 



Page 7 add Helix hortensis 

 var. I 1 aleronia, Vaniot 

 m 1 lespesia, Moq. 

 n 1 trochoidea, Cless. 



Page 8 H. cantianiformis is a 

 variety of cantiana, accord- 

 ing to Westerlund. 



Page 8 add 

 H. cantiana, 



m. nana, A. S. Fenn, MS. 

 = minor, Wstd., non Moq. 



Page 8 add 

 H. rufescens 



i. manchesteriensis, Loc. 



H. granulata 



d. albida, Tye. 



Page 10 — 

 C. rugosa 



1. decollata, Scott. 



Page 1 1 add 

 S. pfeifferi, 



p. gracilis, Alder. 



