Twenty-first Day's Sale. 

 WEDNESDAY the 17th of M AY, 1786. 



SHELLS, CORALS, PETRIFACTIONS, i^c. 



/ LOT 



2131 ' I THIRTY - FIVE cards, containing various Univalves of diftcreat 



genera, among wliich are Conus ftriatus, Tulipa, Bulla lignaria, Murex, 



, ramofus, Buccinum h^E.naftoma, L. Veflitum, Mancinella, Vagum, S. &ic. 



r(j..4y't.-x^yUi,f^ 2132 Various fpeciea of Bivalves and Multivalves, -including Anomia Cepa, Mytilus 



Margaritifera, Chama gryphoides, three Chitons, &:c. 



L- CWA. 2135 Three odd valves of a large undulated Venus, L//?. 499. two large Pciflens, al- 



^ lied to Oflrea Pallium, L. and various other FofTil Shells, from Virginia 



'^jf'CLr^J^t'^ny* 3134. Two of Buccinum tuberofum, Z. two of Neptuni, 6\ a large Turbo marmora- 



tus, Cypraea Tigris; the fame, imcoatcd; Strombus lanihis, L. a young one 



of Gigas, Z. 



'j/U^ 2iyS A mafs of the Butterfly Anomia, Liji. A,ii;n. Ang. tah. Cj.fg- 49-; various im- 

 preffions of Ferns and other Plants in Iron Stone, from Coltlrook Dale, Shrop- 

 Jhire; and fome imprellions of Vegetables in Coal Slate, Lancaf?ire 

 2136 Twenty-one cards, containing various fpecies of Tuibo, chiefly of the fpiral 

 kind, among which are D-uplicatus, variegatus, replicatus, L,. &:c. 

 ^f^l^-j 2137 An Oyflcr with an Oflrea diftorta (5.) adhering to it ; an Olirea Jacobxa & 



' cpercdlaris. Pinna iiobilis, Solen filiqua, L. and three more 



J'llt.^i^C^ 2138 Two fine fpecimens of Helix Scarabseus, L. a fine pair of Voluta flammca, 5*. 



a kin to Auris Judx, L. two other Helices, and three Turbos, all rare 

 (~e<^ 2139 A large Donax grandis, -S*. a broad pink-rayed Tel len from Guinea, and a yellow 



. and llripcd Tellen from China— -all fine and rare 



214.0 Three various Belemnites, a polifhed fedion of a larger one, a mafs of Butterfly 

 Anomise, 2 pollflied Coralioids, a Pinnites, a Crab from China, and two other 

 fine petrifadions 



^ ^c^c-A^' 2141 Thirty-three cards, containing various fpecies of Nerita, both frefli-water and 



. marine, y2i;w vf them rare 



<J(^^Ll^/ Twenty-three cards, including a great variety of Volurae, Buccina, Trochi, 



Nerits, and other curious Foffil Shells, chiefly from Italy 

 ^^cvtv^^,,^^ / 2143 Twelve cards of cxirious fpiral Buccina, or Needles, amongft which are Lan- 

 ^ ceatum, two varieties of Strigilatum, L. Xiphias, macilentum, truculcntum, 



pevtulum, pugio, bovinum, rigidum, S. &c. 

 9 ^ Ca^^a^ 2144. Two curious m.eandritical Madrepores, curioufly frofted with Spars, and a fin- 



gular Allroites, faturiiied with Spar, all Foffil, and very rare 

 (i/Lt^lji^ 3145 A pair of a beautiful variety of Trochus Niloticus, L. and another rare Tiochus 

 ' 2 146 Nine 



