iys5.] 



SHELLS OF THE GENUS BULIMINUS. 



25 



observaiida, differt ab hoc spira exacte conico-tuirita, perist. iion 

 expanse nee callose labiato. 



3. BuLiMiNus (jNIastus) milensis, n. sp. 



Species egrege Bui. pusio, Brod., et pseudogastrum, Hesse, insula 

 SyrcE, nee non etubcrculati, Frauenjld., insula Andii, sed his 

 omnibus multo major, maxime ci/lindrata et minus distincte 

 striata. — T. breviter sed profunde rimata, conico-oblonga, 

 solidula, epidermide nitida, Ititea, strigis obsoletis oliuaceo-fuscis 

 ornata induta ; spira convexo-conica ; apex acutiusculus. Anfr. 

 7 vix convexiusculi, sutura lineari, crenulata et fere submar- 

 ginata disjuncti, obsolete striatnli, striis ad suturam panto 

 dislinctioribus, ad basin hie il/ic spiraliter lineolati, ultimiis 

 f altitudinis (equans. Apert. parva, truncafo-ovalis, superne 

 et in/erne angulata ; perist. albolaljiatiim, marginiltus late dis- 

 tantibiis, callo distincto junctis, de.rtro longo, ad suturam bre- 

 viter subsinvato, pnrum curvato, columellari brevi, subreflexo ; 

 columella recta, planafa. Tuberevlum angulare nullum. 



Alt. 18|, diam. maj. 8, minor /g mm.; alt. apert. fere 7\, lot. 

 apert. .5| mm. (Spratt). 



Hab. insulam Milo. 



Fig. 3. 



£uliminus milensis. 



4. BuLiMiNus (Ena) stokesi, n. sp. 



Char. Species maxime aff. Bui. caucasio, Vfr,, sed spira exacte 

 turrifa nee convexo-turrita, colore pal lid lore, obsolete strigata. — 

 T. breviter rimata, turrita, solidula, nitidula, corneo-albida, hie 

 illic obscurius luteo strigata ; spira exacte turrita ; apex obtusus, 

 ohscurius luteus. Anfr. 8 convexiusculi, medii fere plani, lente 

 accreseetites, sutura impressu submarginata disjuncti, striatuli, 

 superiores pro latitudine testes alti, ullimus major, basi tumidulus, 

 |- altitudinis subceqtians. Aj^ert. subrecta, acuminato-onata, 

 faucibus fuscula ; perist. tenue, albolabiatum, marginibvs sub- 

 expansis, dextro ad suturam parum arcuato, columellari sub- 

 rejlexo ; columella subconcava, superne sat distincte contorto- 

 plicata. 



Alt. 17^,diam. min. 5|, maj. 7 mm.; alt. apert. 6, lat. apert. 4 mm, 



Hab. Amorgo insulam. 



Obs. Specimen unicum solum vidi mortuum. 



