PULMONATA. 
Moll. 53 
T. neglecta , Philippines, Pilsbry in Tryon's Manual, 2nd series, viii, 
p. 124, figg.; T. ( Videna ) sericina , Philippines, Moellendorff, Ber. 
Senckenberg. Ges. 1893, p. 74, figg. : n. spp. 
HELICID2E, s.s. 
Monograph of the genus Helix continued by Kobelt in Martini & 
j Chemnitz (228), pp. 627-050, pis. clxxxv-clxxxviii. 
Lyrodisciis , n. n. for Lyra, Mousson, type Helix circumsessa , Shuttlew. ; 
Pilsbry in Tryon’s Manual, 2nd series, ix, p. 48. 
Papuina [= Gestro dins'], notes on; Hedley, Nautilus, vii, pp. 73 & 74. 
Pella, Albers, is a mixed group, and the name preoccupied : after elimi- 
nating species belonging elsewhere, Pilsbry refers the remainder to 
Phasis , Albers, with a new subsect. Trachycystis ; Tryon’s Manual, 
2nd series, viii. pp. 134 & 135. 
^ Strobilops, n. n. for Strobila , Morse, non Sars. ; Pilsbry, P. Ac. Philad. 
1892, p. 403 : note on the species ; Pilsbry, Nautilus, vii, 
pp. 56 & 57. 
^ Trachycystis, n. sect, of Phasis = Pella , Alb., 'in part : type Helix 
bisculpta, Benson ; Pilsbry in Tryon’s Manual, 2nd series, viii, 
p. 136. 
Tropidocochlis , n. g., type Helix explanata ; Locard, Echange, ix, p. 97. 
Valonia : observations on the genus, V. pulchella and costata are con- 
sidered distinct species, and “varieties” are described; also V. 
excentrica , p. 252, Septentrional and American Regions ; dedivis (?), 
p. 257, Central Europe ; albula , p. 263, Canada ; parvula, p. 265, 
perspectiva , p. 271, American Region ; cyclophorella f p. 272, Cali- 
fornian Region, n. spp. ; Sterki, P. Ac. Philad. 1893, pp. 234-279, 
1 pi. of figg. of radulse and jaws : the new species are also described 
and figured in Tryon’s Manual, 2nd series, vol. viii, pp. 249-259, 
pis. xxxii & xxxiii. 
(PALA3ARCTIC Si’ECIES.) 
Helix aspersa , absence of male organs in an individual of ; Collinge, J. 
Anat. Physiol, xxvii, p. 237. H. nemoralis , and white-lipped var. in 
the Pyrenees ; Scharff, J. Conch, vii, p. 157 ; Horsley, t. c. p. 174. 
H. arbustorum , L., note on its distribution ; Kobelt, Nachrbl. 
deutsch. malak. Ges. 1893, pp. 87-92. H. ( Gampylaea ) nicatis, Costa, 
note on; Pantanelli, Bull. Soc. malac. Ital. xviii, pp. 109 & 110. 
II. ( Iberus ) signatus, Fer., in the Province of Rome ; Meli, Boll. Soc. 
Rom. Zool. ii, pp. 242-252. II. raymondi , Moq., notes on species of 
the group ; Ancey, Naturaliste, 1893, p. 91. H. ( Godilicella ) acuta , 
genitalia ; Moss & Paulden, Tr. Manchester Micr. Soc. 1892 (1893), 
pp. 75-79, 1 pi. 
H. ( Macular ia) pantocratoris, p. 43, Corcyra, coracis , ( Campylcea ) 
erymanthia, p. 44, pterolalcce , p. 45, eliaca , p. 46, Greece, Kobelt, 
Nachrbl. deutsch. malak. Ges. 1893 ; H. <}oracis , p. 50, ( Xerophila ) 
