16 



Diagnofsen mehrerer neuer Trocluis- 

 Arten« 



Vom 



Dr. Philippi. 



(Schluss.) 



Trochus tornatus Jonas. 



Tr. testa depresso-globosa , anguste umbilicata, lae- 

 vissima , in ambitu anfractuum plicato-nodosa, alba, striga 

 spadicea ante quemvis nodum ornata ; basi parum elevata, 

 cingulis duobus nodulosis sculpta; dente columellari acu- 

 tissimo, forea profunda , adjacente munito; anfractu penul- 

 timo in faucibus violaceo. Alt. ö'/j'"; diam. T". 



Tr. tornatus Jonas. Conch. Gab. ed. 2. t. 45. f. 7. 



Patria: Oceanus Pacificus. Vidiin Musaeo Hambur- 

 gensi. 



Species maxime affinis Tr. modulo, sed laevis, haud 

 striata, basis minus elevata, umbilicus angustus quidem, 

 sed pervius fere cylindricus; cingulis duobus nodulosis 

 baseos grossis et fascia violacea faucium probe distincta 

 videtur, ut colores aiiasque notas taceam. 



Trochus vulneraius Ph. 



Tr. testa conoidea imperforata , transversim sulcato- 

 cingulata, flavescente, strigis obliquis sanguineis picta; 

 anfractibus convexis , ultimo vixangulato; aperlura rhom- 

 beo-orbiculari; columella perobliqua, tereti, simplici. Alt. 

 b%"'; diam. bV^'". 



Tr. vulneratus Ph. Conch. Cab. t. 44. f. 7. 



Patria? Vidi in coli. cl. Hanley. 



Testa solida, imperforata, conoidea. Anfractus 6, 

 convexi , ultimus vix angulatus , sulcis 7 — 8 liras inter- 

 jectas aequantibus sculpti , basis aequaliter et totidem sulcis 

 exarata. Vix vestigium fissurae umbilicalis. Apertura 

 rhombeo-orbicularis, proi)ler labruin crassum aliquantulum 

 coarctata; columella perobliqua, teres, rectilinea, in labrum 

 sensim Iransiens. Color flavescens, strigis sanguineis 

 obliquis regulariter pictus. — A Tr. vittato unice umbilico 

 omnino olauso differtj an mera varietas? 

 Ausgegeben im April 1850. 



Druck uad Verlag yoq Theodor Fischer in Cassel. 



