4888 petrosus — peziza 



petrosa Helix, T. Hutton, J. Asiat. Soc. Bengal, III. 1834, 93. 



petrosus Mugil, Cuvier & Valenc, H. N. Poiss. XI. 1836, 89. 



petrosa Natica, S. G. Morton, Syn. Org. Rem. Cret. 1834, 48. 



petrosa Pales, J. B. Robineau-D., Mem. presentes Ac. Roy. Sci. Inst. France, II. 1830, 



petrosa Paludina, A. A. Gould, Proc. Boston Soc. N. H. I (2-3) [1844-5], i44. [i55. 



petrosa Pholas, T. A. Conrad, Bull. Proc. Nat. Inst. Washington, II. 1842, 193. 



petrosus Strombus, W. Wood, Suppl. Index Test. 1828, 13 [n. et f.]. 



petrosus Unio, S. G. Morton, Amer. J. Sci. XXIX (i) Oct. 1835, 149. 



petrosa Voluta, T. A. Conrad, Foss. Shells Tert. N. Amer. (3) Aug. 1833, 29, 



petrus Brontiades, J. Huebner, Verz. bekannt. Schmett. [1820], 113. 



petschorae Actaeon, A. Keyserling, Wiss. Beob. Petschora, 1846, 320. 



petschorae Chemnitzia (Keys.), A. d'Orbigny, Prodr. Palcont. I. 1849 [Jan. 1850], 332. — 



Turritella. 

 petschorae Limopsis (Keys.), A. d'Orbigny, Prodr. Paleont. I. 1849 [Jan. 1850], 368. — 



Pectunculus. 

 petschorae Pectunculus, A. Keyserling, Wiss. Beob. Petschora, 1846, 306. 

 petschorae Pholadomya (Ke^^s.), A. d'Orbigny, Prodr. Paleont. I. 1849 [Jan. 1850], 361. — 

 petschorae Solecurtus, A. Keyserling, Wiss. Beob. Petschora, 1846, 316. [Solecurtus. 



petschorae Turritella, A. Keyserling, Wiss. Beob. Petschora, 1846, 320. 

 pettiformis Echinites, G. Wahlenberg, N. Acta Soc. Sci. Upsal. VIII. 1821 [sep. 1819], 49. 

 JPettis V. Peltis; F. E Melsheimer, Proc. Acad. Nat. Sci. Philad. II (5) Oct. 1844, 104. 

 pettos Ammonites, F. A. Quenstedt, Floezgeb. Wuertemb. 1843, 178. 

 petulans Gasterocercus, Bohemanin C. J. Schoenherr, Gen. et Sp. Curc. VIII (i) 1844, 375. 

 petulans Pezomachus, A. Foerster, Arch. f. Naturg. XVI (i) 1850, 158. 

 petulans Tryphon, J. L. C. Gravenhorst, Ichneum. Europ. II. 1829, 275. 

 petulcus Brachycerus, GyUenhal in C. J. Schoenherr, Gen. et Sp. Curc. I (2) 1833, 429. 

 Petunculites err.pro Pectunculites; Defrance, Dict. Sci. Nat. XXXIX. 1826, 335. 

 petunculoides Venus, A. Valenciennes in Du Petit-Thouars, Voy. Venus (Tab. Pls. 1846). 

 Petunculus Quoy & Gaimard in d'Urville, Voy. " Astrolabe," Zool. III (1835), 466. — L. 

 petus Papilio, W. Turton, Linnaeus, Syst. Nat. III. 1802, 124. 

 petus Polyommatus (Fab.), J. B. Godart, Ency. Meth. IX (2) (Ins.) 1824, 627. — Hesperia, 



1793- 

 petzii Conurus (Leibl.), G. R. Gray, Gen. Birds, II. Nov. 1845, 413.— Psittacus, Wagl. 

 petzii Psittacus (Wagl.), H. C. Kuesterin Hahn, Ornith. Atlas (11) Ap. 1837, 85. — Sittace. 

 petzii Sittace, J. G. Wagler, Abh. K. bayer. Ak. Wiss. I. 1829-30 (Dec. 1832), 650. 

 Peucaea J. J. Audubon, Synopsis, 1839, 112. — A. 



peuce Xantho, A. White, List Crustacea Coll. B. M. 1847, 125 [n. «.]. [Sphinx, 1781. 



peucedani Anthrocera (Esp.), J. F. Stephens, Syst. Cat. Brit. Ins., Aug. 1829 (2), 30. — 

 peucedani Thermophila (Esp.), J. Huebner, Verz. bekannt. Schmett. [1820], 117. — Sphinx, 



1781, 

 peucedani Zygaena (Esp.), F. v. P. Schrank, F. Boica, II (i) 1801, 238. — Sphinx, 1781. 

 pexata Arca, T. Say, J. Acad. Nat. Sci. Philad. II. Aug. 1822, 268. 

 pexatus Pteromalus, F. Walker, Entom. Mag. II (5) Jan. 1835, 499. 

 pexatum Trombidium, C. L. Koch, Deutsch. Crust., heft 15, 1837, tab. 11. 

 pexicollis Cryptocephalus, E. Suffrian, Linnaea Entom. II. July 1847, 51. 

 pexus Centrinus, Boheman in C. J. Schoenherr, Gen. et Sp. Curc. VIII (i) 1844, 209. 

 pexus Dipropus, E. F. Germar, Zeitschr. f. d. Entom. I (2) 1839, 216. — F.later, 1824. 

 pexus Elater, E. F. Germar, Ins. spec. novae, I. 1824, 55. 



pexus Erpeinus (Men.), V. v. Mochulski, Kaefer RussL, post May 1850, 25. — Harpalus. 

 pexus Harpalus, E. Menetries, Mem. Ac. Imp. Sci. St Petersb. [6] VIII (2 =Sci. Nat. VI.) 

 pexa Melolontha, E. F. Germar, Ins. spec. novae, I. 1824, 123. [(i & 2) Feb. 1848, 37. 

 peyrolerii Altica, Dejean, Catal. Coleopt. 1821, 120 [n. n.]. 

 peyrousei v. lapeyrousei. 



Pezeporus err. pro Pezoporus, 111.; J. J. Kaup, Das Thierreich, II (i) 1836, 10. 

 pezita Cyathina, C. G. Ehrenberg, Abh. ph.-Kl. K. pr. Ak. Wiss. 1832 (1834), 300. 

 Peziza S. J. Ljungh, K. Vet. Ac. Nya Handl. XXV (i) 1804, 39-—? Sp. 

 peziza Manon, G. A. Goldfuss, Petref. German. I (i) 1826, 3. 

 peziza Patella, W. Wood, Suppl. Index Test. 1828, 26 [n. et f.]. 



