10 FASCIOLARIA. 



spiraliter costis rotimdis distantiburi cincta ; spira eleganter 

 producta, anfractibus infra medium angulatim nodulosis ; 

 apertura pyriformi, vivide aurantia, intus rubro-lineata mar- 

 gine externo undulato, duplicatim dentato ; operculo orna- 

 tim sulcato et laqueato. — Of a more elegantly sloping form 

 than F. glgantea, and having a deeply grooved and fluted 

 operculum. 



3. coRONATA, p. 3, Lamarck. — Testa breviuscula fusiformis 

 fulvo-flavida vel fusco subcinerea, costellis distantibus et 

 alteris minoribus intermediis spiraliter cincta ; spira mediocri, 

 anfractibus supra medium angulatis declivibus, ad angulum 

 nodosis. — Figs. 14. a. b. and c. d. in Eeeve's Iconica probably 

 represent the same species, the former most nearly resem- 

 bling our fig. 3. In the collection of the late Mr. Taylor 

 there is a brighter shell with a more open texture. 



4. rusiFORMis, f. 4, 31, Valenciennes. — Testa pallide 

 fulva vel ferruginea, gracile fusiformis spiraliter sulcata ; 

 anfractibus medio brevibus, superne subangulatis, superioribus 

 tuberculosis ; apertura supra canalem rotunda, margine cre- 

 nato. — The figure in Kiener's Monograph is rounder and 

 less tubercular than the shell we figure from the British 

 Museum as identified by Eeeve for F. fusiformis. Still the 

 two may possibly be but variations of the same species. Our 

 figure 31 is copied from Kiener, who gives it as from type in 

 the French Museum. It resembles F. crocatus, Phil. 



5. LUGUBRis, f. 10, 24, Adams and Reeve. — Testa sub- 

 pyriformis, fusco-cinerea, liris et striis intermediis spiraliter 

 cincta ; spira conica breviuscula, acuminata, anfractibus 

 angulatis, superne declivibus, ad angulum subnodosis ; apice 

 acuminato subpapilloso ; apertura pyriformi, columella 

 superne canaliculata, margine externo acute denticulate, 

 cauali brevi, infra subacuminato ; epidermide crassiuscula, 

 fusca. — This species was named as above several years before 

 its publication by Krauss as F. hadia. Our fig. 10 is from 

 an uncharacteristic specimen. F. 26 is reduced from Mr. 

 Hanley's type specimen. 



6. FiLAMENTOSA, f. 6, 7, 8, 9, Martini. — Testa anguste 

 fusiformis, striis tenuibus et fills albis, aurantiis et nigris 

 varie tasniata ; anfractibus plerumque angulatis ad angulum 

 nodosis, nodis frequenter fusco maculatis ; spira producta. 



