THESAURUS CONCHYLIORUM, OR MONOGRAPHS DrrisioTi oi OF GENERA OF SHELLS EDITED BY G B SOWEEBY, VOL F.L.S IV LONDON: SOWERBY, 45 GREAT RUSSELL STREET, BLOOMSBURY 1880 J^^^Jf^ LONLiON PRINTED BY SPOTTIBWOOUE ANU CO., NEW-STREET BQDAitE AND PAttLIAMEST STllEKT : 350306 QL HOH CONTENTS OF VOL Parts IV — CYPR^A.— Plate I Pig 1, PEiNCEPS, 40, Gray, Zool Journ Perry.-^Persian Gulf 3, VENTKiCDLus, 32, Lcmik., An s Vert Before the publication of Achatina, Solander, by Dilwyn G carneola, Martyn Central Pacific i p 75, — Valentia, » , C TTIPJR JS A I 7fies.PL 292 * W W^sf &.B ^ovv'^rfcy — CYPR^A.— Plate II Fig 5, Thatcheei, 57, Cox, Pro Z Soc, 1869 C venusta, Dampier's Archipelago, W Australia Gask.j ms 7j AnEORA, 58, Martyn — Solander, Fiji Islands Ghemniiz — C aurantium, PYRULA.— Plate IV (Thes 421.) Fig 30 spiRATA, sp 29, Lamk Pyr 20; Gulf of Mexico — 31 LAMELLOSA, sp 24, Oould N W 32 33 PERVERSA, sp 32, Linnceus Lamk West Indies — Murex pyrum, Dilwyn CO of Africa — var f 33, candelabra, 34, 35, 36 ARUANA, sp 31, Linnceus; carica, Gmel Gulf of Mexico Island —Aru PTRirLA -iK TIi^s U-B So"weri>y litn ^2L Har.hart imx: PYRULA—Plate V (Thes 422.) Fig — ? 3*.— Hab Wood (Buccinum), Voy, Blossom, 37, 38 PALLIDA, Brod sp 39 suBKOSTRATA, sp 2, 115, pi 36, f 15 ; lapilhis, Brod 40 COARCTATA, sp 40, Soivb Tank Cat 41 PUGiLiNA, sp 11 ; see f & p Sowb —Gulf of Mexico 11, 12 42 ORBiGNYi, sp 3, Rve Icon Purp 32 — St Elena West Columbia 43 CANALicuLATA, sp 30, Gmel.—l^ioith Carolina, U S 44 SEROTiNA, sp 28, Hinds (Cyrtula s.), Voy Sulph 45 46 MiRABiLis, sp 27, Angus (Thatcheria m.) Pro Zool Foimd in a Japanese collection Soc 1878 — 'YKULAV z dicL G3Sower!bv TJiss- Iith Kan)! a; 422 JTUp FICULA— (Thes 423.) Fig 1,2, DECCSSATA, sp 4, Woocl Ind test supp var f gracilis, Deshayes; ventricosa, Sowb Ficns, sp 1, —Eastern ; F seas Linnccua; Icevigatus, Reeve, Con Icon.— Molucca DnsuMiERi, sp 3, KETicoLATA, — China Lamcirck — An P Ad — Indian Ocean, Lamk Valenciennes sp Lamk ? —Borneo 2, var ficoides, JFIC1!TX,A TKas G B ^23 Sowerty HtK HanKirt imp APPENDIX TO THE MONOGRAPH OF TYPHIS PI 284, bis, supplementary to PI 284, Vol III Part 25 Species 12 EXPANSES, 24, 25, Soiverby f —Testa pallide lata, fulva, subturbinata, spira breviter turrita, anfractibus latis, ad angulum ad canalem angu- expansis fimbriatis, retrorsim arcuatis anfractuum in spinam laminatam productis, varicibus latis ; — exfoliatis The varices are cmved backwards, broadly fringed and produced into a hook at the angle of the whorls — 13 GRANDis, f 26, 27, A Adams Testa magna solida, inter varices purpureo-castanea ; anfractibus obtuse angulatis, varicibus fulvis crassis, ad marginem crisarea canalifera latissime expansa ; tubis inter varices centralibus, magnis, brevibus apertura parva This large species, which was described before the publication of the monograph but unfortunately omitted, has all the characters of the genus fully developed it is very solid and has a very broad area over the canal infra contractis patis, ; ad canalem expansis ; ; — ; — 14 FIMBEIATOS, f 28, A Adcims Testa ovata magna, tenuiuscula oblonga cancellata, inter varices fulva, infra medium castaneo unifasciata ; tubis magnis versus varicem sequentem locatis varicibus expansis radiatim fimbriatis, disco canalifero expanse Tliis species has beautifully fringed, broadly expanded varices The tube between them is placea close to the following varL i ; — — 15 DUPLICATUS, f 29, 30 Testa ovato-acuminata, inter varices castanea ; varicibus retrorsim arcuatis, cum tubis interstitialibus confluentibus, et duplicatis; spira acuminata, — elevata ; canali latiusculo, recurvo As in T arcuatus, tlie tube runs back into the varix, and is conjointly produced with it, but in this ease the joint tube is conspicuously doubled, and compressed on the middle of the lower whorl I ? Plate 284, Hgs 22, 23 Yatesii, species 11, repeated by error (20, 21, in former plate, but not registered on the descriptive page) Soc „ his — Yatesii, Angas, Pro Zool St Vincent's Gulf Australia 24, 25 EXPANSTTS, sp 12, Sowerby, Pro Zool Soc 1874 Hab.— „ 26,27 GRANDis, 1865 28 „ sp 13, A Adams, Pro Zool Soc Hab.—? FiMBRiATUs, sp 14, A Aclams, Pro Zool Soc 1865 Hab ? — 29, 30 DUPLiCATUS, sp 1870 Hab 15, Smverhy, Pro Zool Soc —China seas TYPHIS 11 [or GBSowerW.litK- Thes 4.2.5 284-iwVol.m) Hanhart iT^ip ... 148, Central Pacific — 11-13, CAENEOLA, 33, Linn —Indian and pi 7, f Pacific Oceans, and 322 14, 15 AE8US, 2, Lhm — India, Friendly Islands, Borneo 6, irip ]R is A mur Thjis.Pi- 2^4 /o' fVy M'i'S/,... var and 258 — C controversa, Gray Red donia, Mauritius 19, 20 LEUCODON, 35, Brod., Zool Journ iv p Unique in Brit Mus Locality unknown 21, 22, 23 SULCIDENTATA, 36, Gray, Zool Journ Sandwich Islands... Linn., Syst Nat — Ceylon 29, 30, Mus, 48, Linn., Syst Nat and 321 hicornis, f 321 31, 32, 33 viTELLtrs, wich Islands N S Barbadoes Indian and Pacific Ocean Wales 34,35 MELANOSTOMA, 62, Leathes ;