150 



INDKX. 



Siam. List of the Helicoid Land 



Shells of 6 



Slugs and Slug-like Molluscs. 



Notes oi . . . . . . 17 



Solecurtus candidiis. External 



characters. . . . . • • 39 



Solecurtus strigillatus, L. Ali- 

 mentary canal. . . . . 36 



Solecurtus strigillatus, L. Circu- 

 latory system. . . . . 38 



Solecurtus strigillatus, L. Ex- 

 ternal characters. . . . . t^t, 



Solecurtus strigillatus, L. Mus- 

 culature. . . . . . . 34 



Solecurtus strigillattis, L. Ner- 

 vous system. . . . . 39 



Solen, Linne. Classification of 

 the British species of the 

 genus . . . . . . 41 



Sovverby. G. B. — " Descriptions 

 of new species of Nassa, 

 Latirus, Valuta, Conns, 

 Stomatella antl Spondylus." 74 



Spondylus occideris, n. sp. (fig.) yy 



Spondylus rcesianus, n. sp. (fig.) 77 



Stomatella exquisita, n. sp. (fig.) 76 



Strophocheilus {Boms) scparabilis, 

 n. sp. (fig.) . . . . . . 100 



Sumatra. List of the Helicoid 



Land Shells of . . . . 52 



Surprise Island. On a small 

 collection of Marine Shells 

 from . . . . . . . . 137 



Suter, Henry. — " On a new ge- 

 nus and species of the 

 Family Phenacohelicida'." 62 



Sykes, E. R. — " Malacological 



Notes." . . . . . . I 



Descriptions of new- 

 Land Shells from the 

 Austro-Malayan Region.".. 64 

 Notes on, with Illustra- 

 tions of, Austro-Malayan 

 Land Shells." . . . . 78 



" On the name Lima 



cUiptica." . . . . . . 104 



" On a small collection 



of Marine Shells from Sur- 

 prise Island." .. .. 137 



T. 



Tagelus rufus, Spengler. Ali- 

 mentary canal. .. ..119 



Tagelus rufus, Spengler. Circu- 

 latory system. .. ..120 



Tagelus rufus, Spengler. Ex- 

 ternal characters. . . . . 118 



Tagelus rufus, Spengler. Mus- 

 culature. . . . . . . 118 



Tagelus rufus, Spengler. Ner- 

 vous system. .. ..120 



Tenimber (or Timor Laut). List 

 of the Helicoid Laud Shells 



of 97 



Thersitcs {Rhagada) supracns- 



tulata, Schepm. (figs.) . . 49 

 Tropidophora perfecta, n. sp. 



(rtg.) 102 



Tropidophora plurilirata. n. sp. 



(ligs.) 103 



V. 



VeroniccUa fruhstorfcri, Cllge. 



(figs.) .. .. ..17 



Verouicella himerta, Cllge. (figs.) 17 

 Vertigo. A New Irish . . . . 67 



Valuta dolirui, n. sp. (fig.) . . 74 

 Valuta (Lyria) planicostata, n. sp. 



(tig-) 75 



W. 



Waigiou Group. List of the 



Helicoid Land Shells of the 96 



Warwickshire. Moliuscan Fauna 



of ' . . . . . . . . 19 



X. 



Xesta sulcatula, n. sp. 



64 



