HISTOIRE NATURELLE. — REGNEZ MINERAL. 201

cidenlels, contenant une Description des terres, des sables, dessels, des soufres, des bitumes, des pierres, etc., par E. Bertrand.La Haye, Pierre Gosse, •1163, 2 loin, en 1 vol. in-8, b. ni.

2137. Xavier Wulfens Abhandlung vom Ivaernlbcnschen pfauens-cbwcifigen Helminlholitb, oder déni sogenannten opalisirendenMuscbelmarmor. Erlangen, Palm, 1793, gr. in—i, cart. 32 pl.color.

2138. Joan.-Car. Gehler Panegyrin medicam. indicit.

Inest Fossilium pbysiognomoniæ spec. I. In-4, 12pag.

2139. Organic Remains of a former World. An Examination ofthe mineralized Remains of the Vegetables and Animais of tbe an-tediluvian World, generally termed extraneous Fossils : by Ja-mes Parkinson. London, Sherwood, 1811 , 3 vol. gr. in-4, cuirde Russie, SS pl. la plupart color.

2140. Traftatodel Legno fossile minérale nuouamente scopcrto, nelquale breuemenlesi accenna la varia e mutabil nalura de dello

legno, rappresentatoui con alcune figure.di FYancesco Stelluti.

Jn Borna, appresso Vitale Mascardi, 1631, pet. in-fol. v. j. fil.13 pl.

2141. Tractatus varii, 4 part. 1 vol. pet. in-8, v. j. § H.

I. Lapis Lydius ad Ossium fossilium Docimasiam dcmonslrandam aliI.-S. Cari. Francof. 1104. —JI. Coinmentatio physica de Glossopelrislunebuig. auct. Reiskio. Norimbergœ, 1G87.—111. J.-D. Maioris Dis-serlatio deCancris et Sei pentibus petrefactis, cui accessit responsoria Dis-sertatio Phil.-Jac. Sachs. Ienœ, 1G64. — IV. W.-E. Tentzelii Epistolade Scelelo Elephanlino Tonnæ nuper efTosso. Ienœ, IG9G.

2142. Anchora sacra, vel Scorzoncra, ad normamet formam Aca-demiæ Naturæ Curiosorum elaborata à Johanne-Michaele Fehr,anno 1666; accessit Scbediasma curiosum de Unicornu fossiliJoh.-Lauren(ii Bausch. Ienœ, typis Joh.-Jacobi Bauhoferi , pet.in-8, vél. Spl.

2143. Georgii Wolffgangi Wedelii Programma de Unicornu etcborc fossili. Ienœ, typis Christo. Krebsii (1699) iu-4, 16 pag. br.

2144. OEpidus osteolilbologicus, seu Dissertatio bistorico-pbysica,de Cornibus et Ossibus fossilibus canstadiensibus, in duas partesdivisa, opéra Davidis'Spleissii. ApudJoh. Rudol. Frey, bibliopo-lam Scaphusiensem, 1101 , in-4, cart. 25pag.

2145. Lapis Lydius pbilosophico-pyrotecbnicus ad Ossium fossi-lium Docimasiam analyticè demonstrandam adbibitus, et permulla expérimenta chvmico-phvsica în lucem publicam missusab

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