LIMAX CINEBEO-NIGER. 65 



The sub-var. monocPOma is entirely red, with side areas of sole fuscous. 



The sub-var. erythra is deep red, with lateral blackish clouding on shield. 



Not hitherto recorded for the British Isles. 



France— Var. rufeseens Moq., environs of Paris (Moq.-Tand., op. cit.). Sub-var. 

 erythra, Alps, near Grande-Chartreuse in Isfere (Bourg., op. cit.). 



Italy— Sub-var. sanrjuinea Less. & Poll., Hills of Turin, Piedmont and Liguria 

 (Less. &P0II., op. cit.). Sub-var. monocroma Less. & Poll., Balabio, near Valsas- 

 sina in Lombardy (Pini, Moll. Esino, 1876, p. 28). 



Austro-Hungary— Var. rufeseens, Prague (Slavik, Moll. Bohraen, 1869, p. 92). 



Var. fabrei Moquin-Tandon, Hist. Moll. Prance, 1855, ii., p. 26. 



Limax corsicus Q /abrei Moquin-Tandon, op. cit. 



Limax dacampi var. monolineolata Bett.,'Bull. Mai. Ital,, 1870, p. 161, pi. 3, f 1. 



Limcix bielzii Seibert, Mai. BL, 1873, p. 195. 



Limax dacampi V rufeseens Lessona, Moll. Piemonte, 1880, p. 22, pi. 1, ff. 14, 15. 



Limax corsicus y senensis Lesiiona & Pollonera, Monog. Limac. Ital., 1882, p. 38. 



Limax corsicus callichrous o hybridus Lessona & Pollonera, op. cit., p. 40. 



Limax corsieus callichrous ^ versicolor Lessona & Pollonera, op. cit., p. 40. 



Keel and median-line red ; with a single dark zone on each side of the body. 

 The formula isOOl 100. The vars. versicolor and hybrida of L. & P. differ from the 

 typical fahrei in the persistence at maturity of the variegated colouring of the shield. 



The var.fabrei sensu stricto, has the keel reddish, the sides of the body greyish- 

 ochreous, with one brown band on each side. 



The sub-var. monolineolata is pale-reddisli, keel and median-line red, witli 

 fuscous back, and a row of black spots on each side. 



The sub-var. rufeseens of Lessona has the keel of a vivid red, a unicolorous red- 

 dish body, paler on the sides, and tlie single row of black spots at each side is 

 conHned to the caudal end of the body. 



The sub-vav. senensis has the body and shield pale chestnut, the body sub- 

 fasciate, the keel pale red, and the side areas of tlie sole flesh-coloured. 



The sub-var. blelzii has the red keel extending to the shield, the sides of the body 

 flesh-coloured, though sometimes found of a yellow or whitish colour, and the dark 

 band is continued up to the shield. 



The sub-var. hybrida has a fuscous body, red keel, and the red dorsal rugte 

 arranged linearly ; shield black, irregularly maculate with a vinous colour. 



The sub-var. vePSieolOP has the keel red, body yellowish with a blackish zone 

 on each side ; shield black with vinous-yellow spots. 



Not hitherto recorded for the British Isles. 



Corsica — Var. /osftrei, near Bastelica, Sept. 1852 (Moq.-Tandon, op. cit.); Orezza, 

 Signor Bedriaga (Lessona & Pollonera, op. cit. ) ; Corte, Toga, and Bastia, Signor 

 Caziot (Pollonera, Bull. Mus. Conip. Anat., 1898, p. 2). 



Italy — The sub-var. monolineolata is recorded from Milan, Pavia, and Bellagio, 

 on the Lake of Conio, by Bettoni, and by Pini from near Valsassina. The sub-var. 

 rufeseens is from Varallo in Val Sesia, Piedmont. The sub-var. senensis was found 

 at Siena. Tuscany, by Marchese Paulucci. The sub-var. versicolor is found in the Alps 

 of Liguria, and the sub-var. hybrida at Genoa (Lessona & Pollonera, op. cit.). 



Austro-Hungary — The sub-var. bielzii, Moravia and Styria(Clessin, Moll., 1887). 



Var. villae Pini, Moll. Esino, 1876, p. 28, pi. a, ff. 2, 3. 



Liviax cinereo-niger var. villa Pini, op. cit. 



Lijnax dacampi e viaculata Lessona, Moll. Piemonte, 1880, p. 22, pi. 1, f. 6. 



Li7iiax dacampi ^ pallescens Lessona, i.e., ff. 8, 9. 



Limax callichrous var. cruenius Lessona, op. cit., p. 18, pi. 1, fF. 1-3. 



Limax dacampi v villce Lessona »fc Pollonera, Monog. Limac. Ital., 1882, p. 35. 



Lintax corsicus isselii ^ seriatus Less. & Poll., op. cit., p. 40. 



Limax perosinii Less. »fe Poll., op. cit., p. 42. 



Limax perosinii cruenius ^ ybrtnosissimus Less. *fc Poll., op. cit., pi. 1, f. 2. 



Keel and mid-line red, two rows of black maculations on each side of the body. 

 Formula 021 120. The sub-vars. crtienta and formosissima are earlier forms of this 

 variety, characterized by the ancient feature of a distinctly maculate shield. 



The var. viUse sensu stricto, has the keel and summits of the rugte blood-red, 

 and the general tint of the body reddish ; two rows of irregular black spots on each 

 side, most of which are longitudinally split, forming paired series of smaller spots. 



The sub-var. maculata has a darker rufous body and less richly coloured rugiE. 



The sub-var. ePUenta, which is synonymous with L. perosinii, has the body 

 rufous, with keel and summits of rugosities red, and two rows of irregular black 

 spots on each side; side-areas of sole blue-black; shield reddish marbled with black. 



