170 



? Helicopsis, Beck. Hel. glandula. 



? Microcystis, Beck. 1 Helicolimax, sp. Fėnis. M. pellicula. 



Helicogena, sp. Fėrus. Hel. ligulata. 



? Solarium, sp. Spix. Helicella, sp. Beck. Sol. imperforatum. 



Fam. II. HELICID.E. 

 Philomycina. 



434. Philomycus, Rafinesųue ; Fėrus. 1829. Tebenopliorus, Binney, 

 1843. 'Helix, sp. Bose. Limax C, Blainv. 1825. Helis caro- 

 lineusis. 



435. Meghimatium, Ha^selt, 1824. M. striatum. 



Scutelligera, Spix, 1824, {Isis) 1825, 588 (S. amerlandia), and 

 Parmula, Heyden, {Isis) 1823,1247. t. 18. 1825, 588 (P. coccifomus), 

 is the larva oi Microdon tmitabilis, a. dipterous insect. 



LiMACINA. 



436. Limax, Linn. ; Lam. 1801. Shell: Limacella, Brard. Lima- 

 cellus, Turton. L. rufus. 



Parmacella, sp. Philippi. P. nigricans. 



437. Geomalacus, Allman, 1846. G. maculatus. 



438. ? Oris, Risso, 1826. O. Ferussaci. 



Testacellina. 



439. Plectrophorus, Bose, 1801 ; Ferussac, 1819. 



440. Testacella, iff;n. 1801 ; Blainv. 1825. Testacellus, Montf. 1810 ; 

 Fėruss. T. haliotoideus. 



VlTRlNINA. 



441. Pannacella, Cuvier, 17 ? ; Montf. 1810 ; iaw. 1812. Parma- 

 cellus, Fėruss. P. Olivieri. 



442. Cryptella, Webb, 1833. Testacellus, sp. Fėruss. Parmacella, 

 sp. Sow. C. ambigua. 



443. ? Pectella, . 



444. Vitrina, Drff/;. Vitrine, i«?«. 1812. Vitrinus, Montf. 1810. 

 Helicolimax, FeVMssac. Limacina, -ffar^»iaww, 1821. Hyalina, 

 Studer. Cobresia, Hūbner. V. pellucida. 



Seniilimax, i^e>M«. 1 7 1 Testacella, sp. OAreH. Hyalina, /S<M«?er. 

 Limacina, Hartm. 1821. "V. elongata. 



445. Helicolimax, Fėrus. 1819 ; Blainv. 1825. Daudebardia, Hartm. 

 1821. H. rufa. 



446. Omalonvx, D'Orh. 1836. Cochlohydra, sp. Fėrus. Homalonyx, 

 Agassiz'. Amphibulima, sp. Beck. Helix unguis. 



