INDEX 



161 



Haldemania ( 108) 

 Haldemanina 97, 98 

 Helicidae 3, 19, 20 

 Helicodiscus 52 



lineatus 52 



Helicogona subpersonata II 

 Helicolimax (35), (36) 

 Helisiga (55) 



sanctaehelenae 55 

 Helisigna (55) 

 Helisoma 81, 84, 85 



bicarinatus 87 

 Helix 20, (39), (59), (115) 



albolabris (26) 



alternata (49) 



amarula 59 



amurensis (21) 



arborea (42) 



arboreus (42) 



arbustorum (21) 



asiatica (23) 



asteriscus (51) 



attenuata 54 



auricularia (60) 



baskervillei (24) 



belcheri 54 



bidentata 41 



brcweri (42) 



chersina (41), 42 



Columbians (24) 



conspecta (53) 



cooperi 52 



cornea 80, 8l 



corneus 80 



costata (23) 



crenella (23) 



cronkhitei (50) 



devia (24) 



dubia (49) 



egena (41), 42 



electrina (38) 



engonata (87) 



fabricii (41) 



fidelis (21) 



floccata 51 



fulva (40) 



germana (25) 



gularis (43), 44 



hammonis (38), 42 



Helix harpa (21) 



hay den i (52) 



hortensis 20 



indentata (39) 



labiosa (24) 



labyrinthica (27) 



limitaris (49) 



lineata (52) 



lubrica (33) 



lucida (42) 



mandralisci (40) 



milium (43) 



minuscula (43) 



rr.inuta (22) 



minutissima (53) 



monodon (26) 



morsei (39) 



mortoni (40) 



nitida 41, (42) 



nitidula (39), (40) 



nuttalliana (21) 



paludosa (22) 



pellucida 35, (36) 



planorbis (80), 8l 



ptychophora (25) 



pulchella (22), (23) 



putris 55 



pygmaea (53) 



radiatula (38) 



rudis 54 



solitaria (49) 



spirorbis 83 



sportella (35) 



stagnalis 59, (60), (62), (65) 



striatella (50) 



strigosa (51) 



subglobosa (20) 



townsendiana (25) 



trochiformis (40) 



trochilus (40) 



trochulus (40), 41 



vancouverensis (34) 



vellicata (34) 



virgata 52 

 Hemithalamus (97) 



nit id us 97 

 Hemphillia 48 



camelus 48 



glandulosa 48 



