108 



cumscriplo ; apertura suborbicnlari; faucibus argenteis; 

 labro intus tenuifer suicato. All. 3'"; diam. 4V.,'"- 



Küster Conch. Cab. f. 'iS. I'. 13. 



Patria : Antillae. 



Specimina phira debeo cl. Grüner. 



27. Trockus (Phorcus) Gundlachii Ph. 



Tr. testa conoidea. ijnibih*cata, Iransversiin sulcata, 

 albida, strigis radianiibns pallide lufo-fuscis picta; an- 

 fractibiis paruni convexis, ultimo angulalo-carinato ; sulcis 

 elevads in anfraciu penultinioö, in ultimo 8, subgranosis ; 

 canali duplici introitum umbilici cingenle; columelia pero- 

 bliqua, dente lerminaia. Alt. V/.^": diam. 3%'". 



Küster Conch. Cab. t. 34. f. 13. 



In insula Cuba legerunt frater \L. B. Philippi et cl. 

 Gundlach. 



2S. Trochus (Euchelei horridus Ph. 



Tr. testa globoso - conoidea , perl'orala, transversim 

 carinata et granulato-cingulata, rubente, albo fuscoque 

 maculata: anfractu ultimo carinis tribus praecipuis cincto; 

 interstitiis carinarum bis vel ter cingulatis. Alt. 6'"; 

 diam. 6V,'". 



Küster Conch. Cab. t. 27. f. 12. 



Ex Oceano Pacifico attulit frater E. B. Phibppi. 



29. Trochus (Polydonta) jönasii Ph. 



Tr. testa exacte conica, purpurascenle, lineolis tenuis- 

 simie, maculis, .strigisque obliquis obscurioribus parum 

 conspicuis picta; anfractibus planis. inferius aequalibus 

 6eu stellato-nodulosis: cingulis granulorum circa 7; basi 

 plana, cingulis sex.^ subgranosis, purpureo punctatis sculpia; 

 cavitate contorta umbilicum mentiente; cingulisque duobus 

 angustis, laevibus. albis munita: lineis elevatis trihus in 

 faucibuB. Alt. 11"'; diam, 13'". 



