588 uLvACE^ 



inari Septentr: , Oceano , Mediterr: Ad rupes maris 

 NiccBeus: All: n. 2635. Sardin: in mari Porto-scuso 

 et inter portum Caralis ad parietes Moris st: sard: 

 III. p. 26. sub U. sericea^. Frons sub-rotunda lon- 

 giludinaliter plicata sessilis umbilicata sinuoso-lobata , 

 brunea centro affixa ( U. umhilicalis ) , vel purpure- 

 scenti latere affixa ( U. purpurea ). 



Obs: geographica circa Uhaceas. 



Ulwacece per orbem sparsae circiter . . • '4 



Uhacece pedemontanse et nicaeenses ... 4 



Et sic fere terliam partem constituunt. 



