iiELiciDJi;, 199 



2. Yaginulus birmanicus, Tiieobaid. 



" Earthy-brown, with minute black spots irregularly dis- 

 persed ; a faint pale line down the centre of the back ; length, 

 when in motion, If inch ; breadth ^ inch ; beneath of a much 

 lighter colour ; sole of foot nearly white, with faint transverse 

 white lines ; tentacles very short ; eye-peduncles, when fully 

 extended, about i inch; jaw altogether absent ; teeth simple 

 points, all apparently similar. Central teeth minute, not half 

 the size of the others."— [W. T. B.] 



10 Pegu, Calcutta, and Moisraka ; coll. Dr. F, Stoliczka, W. Theobald, 

 Esq., and G. Nevill, Esq. 



3. Vaginulus maillardi, Fisch. 



2 Salazie, Bourbon ; coll. G. Nevill, Esq. 



4. Vaginulus punctulatus, Ferussac. 



2 Mauritius, near Pt. Louis ; eoU. G. Kevill, Esq. 



Sub-Family OBTHALIQEA, Mart. 



Genus ORTHALICUS, Beck, (type 0. zclra, Miill.) 



1. Orthalicus zebra, Miill. 



14 Brazil; ex c. As. Soc, Bengal, F. L. Layard, Esq., &c. 



2. Orthalicus undatus, Miill. 



3 Jamica; ex c. As. Soc, Bengal, and W. A. Brown, Esq. 



var. princeps, Brod. 



4 Nicarigua; coll. Prof. E. C. Stearns. 



1 Altata, Mexico ; coll. Prof. E. C. Stearns. 



2 Florida; coll. Prof. E. C. Stearns. 



3. Orthalicus gallina-sultana, Chemn. 



1 Cayenne ; ex c. Prof. W. Newcomb. 



Sub-Genus POBPB:TBOBAPEE,^\axi. (iy^e, P.iostoma, 

 Sow.) 



4. Orthalicus (Porphyrobaphe) iostoma, Sow. 



5 West Columbia, Equateur, Peru ; ex e. As. Soc,, Bengal, A. Morelet, 



Esq., Prof. W. Newcomb, and Mr. Cuming. 



