101 



margine unibilici dentato; columella superne soluta, basi 

 dente plicato terminata; lahro intus dentato. Alt. 6'"; 

 diam. 7'". 



An Trochiis clangulus Wood Suppl. tab. V. fig. 31 

 ? ? fig. modo 4'" alta, parum clara et distincta. 



Specimen patriae ignotae ad describendum misit cl. 

 Grüner. 



15. Monodonia villana Ph. 



M. testa conoidea, umbilicata, cinguiis granorum di- 

 stantium (circa 5 in anfractu penultimo) ornata, fusca; 

 granulis nonnulh's nigris; margine umbilici crenato; colu- 

 mella superne soluta, margine granulis notata; labro intus 

 basi sulcato. Alt. 10"'; diam. 11"'. 



Chemnitz V. p. 114. tab. 171. fig. 1678. 



Chemnitzius Oram auream Guineae hanc speciem pro- 

 ducere tradidit. Specimen in musaeolo meo conspicitur. 



16. Trochus ochraceus Ph. s C^c?i<^/ü'vn*c ^*ift^^^. 



Tr. testa impcrforata, deprcsso-conica, fusco- lutea; 

 anfrr. planis, margine undato-spinoso inferne prominenti- 

 bus, in parle superiorc costulis obliquis, in parte inferiore 

 Serie transversa duplice vei Iriplice granorum sculptis; 

 basi planiuscula, cingiilis 5—6 subgranosis sulcisque 

 I intermediis profiindis sculpta; apertura depressa, subrhom- 

 I bea. Alt. IS'A"'; diam. 19 Vi'". 



Patria mihi non innotuit. CcJuitTf^U 4^ .^ 

 Specimen optime servatum in musaeo Regio Stutt- 

 j gartiensi exhibetur. 



17. Trochus pukheUus Ph. 



Tr. testa conica, perforata, roseo-albida, flammis atro- 

 , pnrpiireis picla; anfrr. |)lanis, infra marginatis, |)rominulis, 

 lineis elevatis transversis sculptis; columella recta, basi 

 truncata. Alt. 7"'; diam. 7'/,'". 



