90 CYCLornoEiD^. 



Ouverfcure ronde, blanche a rintcrieur. Le peristome blaiic, 

 brillant, arrondi et rc'tiecbi sur les bords. 



" Haiit. : 18 a 20 mill.— Diain. de la base, 22 a 23 mill." 

 {Qratelonp.) 



Hah. Ceylou [Grateloup) ; Monahagalla {Layard). Annam 

 (Moreht). China: Hongkong- {Kohelt) ; Canton {Martens, liicht- 

 hofen). 



Its recorded occurrence in Ceylou has been questioned by sub- 

 sequent writers. 



127. Cyclophorus sciirra, Benson. 



Ct/clophorus scurra, Benson, A. M. N. H. ser. 2, xix, 1857, p. 208 ; 



Theobald, J. A. S. B. xxvi, 1857, p. 247 ; Pfeiffer, Men. 



Pneum. Suppl. 1, 1858. p. 47; Suppl. 2, 1865, p. 64; Suppl. 3, 



1875, pp. 103, 405; Hanley & Theobald, Conch. Ind. 1875, 



pi. 105, hgs. 2,3; Theobald, Cat. Shells Brit. India, 1876, p. 36 ; 



Nevill, Hand List, i, 1S78, p. 272. 

 Cyclophorus (Ettcyclophonis) scnrrn, Kobelt & MuUendorir, Nachr. 



Dents. Malak. Cies. xxix, 1897,p. Ill; id., Cat. Pneum. 1899,p.23. 

 Ci/clophorus (Cyclophorus) scurra, Kobelt, Das Tierreich, Lief. 16, 



'1902, ]). 142. 

 Cyclophorus (s. str.) Jayardi (neu Adams), Kobelt, Conch. -Cab., 



Cyclophoridae, i, 1908, p. 646, pi. 91, figs. 10, 11. 



Original description : — " Testa subanguste urabilicata, tenui, 

 globoso-turbinata, nitida, tenuiter striata, striis exilissimis spirali- 

 bus, sub lente vix conspicuis, decussata, albida, suj^jerne strigis 

 undatis, liueisque spirahbus. subtus fasciis (submediana majori) 

 castaneis picta ; spira turbinato-conica, apice acutiusculo, nigres- 

 ceute ; anfractibus 5 convexis, sensim accrescentibus, ultimo 

 rotundato : apertura vix obliqua, circulari, superue leviter angu- 

 lata ; peristomate simplici, tenui, anguste expansiusculo, albido. 

 Operc. ? 



" Hiani. major 19, minor 16, axis 14 mill." (Benson.) 



Ilah. Burma : Pegu (Theobald) ; Tongoop Pass, Arakan 

 (Blanford) ; Upper Burma (Anderson). 



Kobelt in 1908 was led oif the track. On page 560, pi. 70, 

 figs, 1 & 2, he correctly deals with Theobaldius layardi (Cyclo- 

 2)liorus layardi, Adams), but on the present occasion * he refers 

 Cyclophorus layardi to the section Cyclophorus, s. str., and considers 

 the species a doubtful one, statiug that it does not agree with 

 Adams's description and dimensions. He quotes and copies 

 Conch. Ind. pi. 105, figs. 2, 3, which represents Cyclophorus (s. str.) 

 scurra, Benson, whereas Adams's species is illustrated by Hanlev 

 & Theobald on pi. 104, figs. 2, 3 ! 



Var. davisoniana, Nevill. 



Ci/clophorus scurra, var. davisoniana, Nevill, Hand List, i, 1878, 

 'p. 272 (? n. sp.). 



* Conch.-Cab., Cyclophoridae, i, 1908, p. 646, pi. 91, figs. 10, 11. 



