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\l, -ii. 



Ac. Roy. Sci. Inst. Fi 



ndenburg, [834, [48. 

 S26, 185 [«.«.]. 

 N. II. I (— ) [844, 185; B I lurn. 



■ 

 / I ' s 4 ' 1. 



[846, 



XVIII. July 



I I n era, I . B. Robineau, I >. 



1830, 136. 

 i ; 1 nr, F. Ent. Andal. 11 (4) I 



Picus, R. P. Lesson, Rev. Zool. (Soc. Cuv.) Feb. 1839, 41. 



rger, f. Jahrl I rfii 1 ; i, [99 [n. ».]. 

 Pimelodus, C H. N. Poiss. XV. 1840, 181. 



[. Pl 1 1 1 ■ ,/ , | 



Pl bis K f Kloi [1 n, Verst. M rl Bn 



Pl 11 1 ma, I. Stui 111, < latal. [ns. Sammli r£ 

 1 1 .,- ( ,,ni,', Proi • Boston So 



N. II. V (1) 1845,41. 



C. A. Wali I enaei (Roret' 



\\. J. Broderip, Proc. Zool. Soc. L lon, \ 111 (95) July 1841, [8 



(Br.), Defrance, Dict. Sci. Vn. \! I. [826, 395. Murex. 

 Pleurotoma (Mont.), |. I leming, Hist. Brit. Anim. 1828, 354. -Murex. 

 Pleurotoma, T. A. Conrad, |. Acad. Nat. Sci, Philad, \ [. Aug. [830, 225. 

 Pleurotoma, R. A. Philippi, Enum. Moll. Sicilia. , I. 18 ;". 1 

 Pleun toma, \- Si Jeap. 1836, 13. 



Pleurotoma, II. E. Anton, Verz. Conch. 1839, 73' 



II omaria, J, Phillips, Figs. descr. Pal. foss. Cornwsfil, [841,98. 



1 ni.i, A. v. Klipstein, Beitr. geol. ostl. Alpen (2, 3) 1845, 170. 

 Plumularia (Lamx.), de Blainville, Dict. Sci. Nat. LX. 1830, 443.— Aglaopheni 

 Podargus, J. F. Stephens in G. Shaw, Gen. Zool. (Aves) XIII (2) 1S26. 93. 



Caprimulgus, ? Lath. 1S01. 

 Podisma, G. Fischer v. W., N. Mem. Soc. Imp. Nat. Moscou, VII 

 Poecilia, Cuvier & Valenc, II. N. Poiss. XVIII. 1846, 133. 

 Pogonus, Dejean, Spec. gen. Coleopt. III. 1828, 18. 

 Pollicipes, F. A. Roemer, Verst. Norddeutsch. Kreidegeb. (2) 1841 

 Polynema (Nees), F. Walker {ex Haliday MS), Ann. Mag. N. H 



1846, 52. — Eutriche. 

 Polyplex, G. Perry, Conchology, Ap. 1811, pl. 9. 

 Pompilus, F. Klug in Ehrenberg, Sym. Phys., Ins. I\ r (1834), sign. k. 

 Pompilus, Lepeletier de S. F. (Rorefs Suite a Buffon), Hymenopt. III. 1X46,420. 

 Posthon, II. Loevv. U. d. Bernslein (Progr. Meseritz) Sept. 1S50, 31. 

 Poteriocrinus, F. M'Coy in Giiffith, Syn. Carb. Lst. foss. Ireland, 1S44, 17S. 

 Poteriocrinus, J. Hall, N. H. New Vork (Pal. I.) 1S47, 84. 

 1'rinia. J. Franklin, Proc. Comm. Sci. Zool. Soc. London (10) Oct. 1831, 119. 

 Prionastrea, A. d'Orbigny, Rev. et Mag. de Zool. (2) II. Mar. 1850, 176. 

 Prionodon, T. Horsfield, Zool. Researches Java (5) 1822. — Felis, 1821. 

 Proctotretus, T. Bell, Zool. "Beagle" (Rept. 1842), 4. 

 Proetus, J. Barrande, Not. prel. Silur. 1846, 87. 

 Promecoderus, E. F. Germar, Linnaea Entom. III. Ap. 1848, 169. 

 Promecops, Fahraeus in C. J. Schoenherr, Gen. et Sp. Curc. VI (1) 1840, 336. 

 Prosthiostomum, C. F. Girard, Proc. Boston Soc. N. H. III. 1851 (1850). :,-i. 

 Prostoma, G. Johnston, Ann. Mag. N. H. XVI. Jan. 1846, 435.— Nemertes. 

 Psammeticus, W. Erichson, N. A. Ac. Caes. Leop. Car. XVI (Suppl.) [834, 245. 

 Psammobia, J. De C. Sowerby, Tr. Geol. Soc. London [2] IV. 1836, 341. 

 Pselaphus, K. H. B. Grimmer, Steiermark's Coleopt. 1841, 49. 

 Pseudodifflugia, P. Schlumberger, Ann. Sci. Nat. [3] (Zool.) III. Ap. 1845, 256. 

 Pseudopus, J. E. Gray, Cat. Lizards Coll. B. M. 1845, 56. 



Psila, J. W. Meigen, Syst. Beschr. Zweifl. Insekt. V. [826, 359. [— Psila. 



Psilomyia (Meig.), J. Macquart (Roret's Suite a Buflbn), Dipteres, II. 1835, 422. 

 Pterocera, A. E. Reuss, Geogn. Skizz. Boehmen, II. 1844, 204. 

 Pteroceras (Muenst.), A. d'Orbigny, Prodr. Paleont. I. 1849 [J an - 1850], 250. — 



Rostellaria. 

 Pterodonta (Reuss), A. d'Orbigny, Prodr. Paleont. II [Nov.] 1S50, 191.— Pterocera. 

 Pteromalus, F. Walker, Entom. Mag. III (5) Ap. 1836, 477. 

 Pteromalus, A. Foerster, Beitr. Monogr. Pteromal. 1S41, 17. 



