Twenty-first Day's Sale. 

 WEDNESDAY the 17th of MAY, 1786. 



SHELLS, CORALS, PETRIFACTIONS, l^c. 



tOT ' 



2131 'TF^H IRTY-FIVE cards, containing various Univalves of difflfcrent 



* genera, among whicii are Conus ftriatus, Tulipa, Bulla lignaria, Murex, 

 ramofus, Buccinum hasmaftoma, L. Veftitum, Mancinella, Vagum, S. &c. 



2132 Various fpecies of Bivalves and Multivalves, including Anomia.Cepa, Mytilus 



Margaritifera, Chama gryphoides, three Chitons, &c. 

 3 rjj Three odd valves of a large undulated Vepus, Lijl. 499. two large PctHens, al- 

 lied to Oftrea Pallium, L. and various other Foffil Shells, from yirghiia 

 3134. Two of Buccinum tuberofum, L. two of Neptuni, 5". a largeTuibo niarmora- 



tus, Cypraea Tigris; the fame, uncoated; Strombus lambis, L. a young one 



of Gigas, L. 

 2135 A mafs of the Butterfly Anomiae, LiJl, jlnim. Jng. tai. 9. j%. 49.; various im- 



preffions of Ferns and other Plants in Iron Stone, from Cokbrook Dak, Sbrop- 



Jhire; and fonic impreffions of Vegetables in Coal Slate, LancaJInre 

 3136 Twenty-one cards, containing various fpecies of Tiitbo, chiefly of the fpiral 



kind, among which are Duplicatus, varicgatus, replicatus, 7.. &c. 

 2137 An Oyfter with an Oftrea diftorta (5.) adhering to it; an Qftrca Jacobx.i & 



opercularis. Pinna nobilis, Solen filiqua, L. and three more 

 2138' Two fine fpecimens of Helix Scaraboeus, 7>,j a fine pair of Voluta flammea, 5". 



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

 21 39 A large Donax grandis, S, a broad pink-rayed Tellen from Guinea, and a ye^loiv 



and ftriped Tellen from OAna — all fine and rare 

 3140 Three various Belemnites, apolifted fedion of a larger one, a mafs of Buttcrflv 



AnomisB, 2 poliflied Coralloids, a Pinnites, a Crab from China, and tn a other 



fine petrifaftions 

 214.1 Thirty-three cards, containing various fpecies of Nerita, both frefh-water and 



marine, fame of them rare 



2142 Twenty-three cards, including a great variety of Volutse, Buccina, Trochi, 



Neritse, and other curious Foflil Shells, chiefly from haly 



2143 Twelve cards of curious fpiral Buccina, or Needle;, amongft which are Lan- 



ceatum, two varieties of Strigilatuni, /,. Xiphias, raacilentuin, truculcntum, 

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



2144 Two eurious meandritical Madrepores, curioudy frofted with Spars, and a lin- 



gular Allroite?, f.iturated with Spar, all FofTil, and very rare 



2145 •^ P^'*^ °* ^ beautiful variety of Trrfchus Niloticus, L and another rare Trochus 



2146 Nine 



