71 



var. 4. asperella (Vermetus) Mörch. 1. c. 347. 



T. lateraliter affixa, spiralis, opaca, saturate badia; anfr. contigui, lirulis approximatis, 

 interruptis, rugis transversis geminis juxta suturam saepe furcatis, columella lira mediana 

 vel bipartita, utrinque in parietalibus callis duobus linearibus lacteis; apertura soluta, erecta, 

 albescens. 



Diana. 2V a nam. 



Patria: Ins. Philippinenses. 



var. 5. juvenilis, apertura personata Mörch. 1. c. p. 348. 



T. lateraliter affixa, spiralis; anfr. c. 10 contigui, castanei, laeviusculi, malleati vix 

 lirati, variecibus impressis in linea obliqua dorsali disjunctis, anfr. ultimus partim solutus 

 suberectus, peritrema inflexum, lobo dorsali triangulari, dentiforrai, obliquo, inde aperturam 

 cordiformi coarctatum. 



forma I Woodwardi Carp. in Mörch. 1. c. p. 348. 



Petaloconchus renisectus v. Woodwardi Carp. Proc. Zool. soc. 1856 p. 316 

 No. 5 



T. dense agglomerata, nigro-castanea, cinerascens, substantia dura; anfr. graciles, laxe 

 contorta, in locis imersi, annulalim rugosi, superne in locis apertis liris disjunctis compressis, 

 rugis incrementi plerumque parum prominentibus ; apertura soluta, porrecta, circularis ; anfr. 

 intus nitide nigro-castanei, laminis duabus validis, marginibus reflexis juxta columellari in 

 structis, lira mediana columellari plerumque valida. 



Diam. apt. l j 2 — P/2 mm. 



Operculum pallide flavum, superne concaviusculura, area centrali parva concava, lamina 

 subereeta circumdata, inferne planum, area centrali parva, immersa. 



Diam. 3 / 4 mm. 



var. 6. Woodwardi (Thylacodes) Mörch. 1. c. p. 348. 



Differt a praecedente, anfractibus amplioribus, nitidulis, liris levioribus; calor brunneus, 

 castaneus vel nigrescens. 

 Diam. apt. c. 2 mm. 



Patria: ? 



var. 7. Ennea (Thylacodes) Mörch. 1. c. 349. 



Tuyaux de mer nom6 „ville-brequin" Davila Cat. p. 562 ad. 59. 

 T. solitaria, substantia dura, ebenea, nitidula, spiraliter torta ; anfr. contigui, liris parvis 

 remotis; rugis incrementi obsoletissimis, remotis, punctis asperis irregularibus in intersecti- 

 onibus; anfr. ultimus praelongus, glaber, zonis pallidis, columella lira mediana acuta. 



