26 Cincinnati Society of Natural History. 



25. Clausilia {Euphcedusa) dokertyi, Boettger, n. sp. PL figs. 4, 4a, 



4b, 4c. 



Upon submitting the form named as above to Herr. Boettger, of 

 Frankfort am Main, Germany, he pronounced it quite distinct, and 

 at my request named and described it as follows : 



Clausilia (Eupkledusa) dohertyi n. sp. 



T. vix rimata, clavato-fusiformis, gracilis, solidula, pallide corneo-lutea, ad sutu- 

 ram albidocingulata ; spira elongato-turrita ; apex acutiusculus, submamiUatus. 

 Anfr, 9*4 lente accrescentes et laxe voluti. convexiusculi, sutura impressa sim- 

 plici disjuncti, striatuli, ultimus praecedente angustior, cervice distinctius costu- 

 lato-striatus, basi rotundatus nee compressus nee carinatus. Apertura anguste 

 piriformis, breviter soluta sed superne recedens, sinulo sublimi ; peristoma 

 undique incrassatum sed non expansum et perparum solum reflexum, margine 

 sinistro bene curvato et media parte subprotracto, dextrostrietiuscule descend ente. 

 Periomphalum callosum, angustum, subplanum. Lamellae sat validae marginales, 

 supera perobliqua, intus altior, cum spirali contigua vei continua, infera oblique 

 ascendens sigmoidea, a basi intuenti spiraliter intrans, subcolumellaris longe 

 emersa. Apparatus claustralis lateralis, plica principalis modica profundissime 

 sita, ventrilateralis, palata'es verae 2 breves, principali parallels, supe "ior duplo 

 longior quam inferior. 



Alt. 17, djam. 33^ mm ; alt. apert. 33^, lat ap. 25 + mm. 



Hab. S. E. Borneo. 



Proxime affmis CI. (Euphsedusae) Cumingianae Pfr. insularum Philippini- 

 carum et Moluccarum, sed colore pallidiore, papillis suturalibus nullis, apertura 

 angustiore, peristomate non expanso, lam. subcolumellari emersa bene distincta. 



(Dr. O. Boettger 1. 



