dubius 



2033 



dubius Pogonus, Dejean, Catal. Coleopt. 1821, 9 [n. n.]. 



dubia Polia, Duponchel in J. B. Godart, H. N. Lepid. France, Suppl. III (Noct.) 1838, 



dubia Polycera, M. Sars, Bidr. soedyr. naturh. 1829, 13. [286. 



dubius Polyophthahiius, A. de Quatrefages, Ann. Sci. Nat. [3] (Zool.) XIII. Jan. 1850, 



dubius PorcelHo, J. F. Brandt, Bull. Soc. Imp. Nat. Moscou, VI. 1833, ^7^- [12. 



dubius PorcelHo, C. L. Koch, Deutsch. Crust., heft 34, 1841, tab. 8. 



dubius Portunus, H. Rathke, Mem. presentes Ac. Imp. Sci. St Petersb. III (3 & 4) Sept. 



1837. 355- 



dubia Posidonomya (Muenst.), A. d'Orbigny, Prodr. Paleont. I. 1849 CJ^"- 1850], 20 r. 



— Avicula. [Cerithium. 



dubium Potamides (J. Sow.), J. De C. Sowerby, Min. Conch., Alph. Index, 1840, 3. — 



dubius Potamis (Sow.), T. Brown, 111. Foss. Conch. G. B. I. (16) [1843], 67.— Cerithium. 



dubia Praia, Quoy & Gaimard in H. D. de Blainville, Dict. Sci. Nat. LX. 1830, 125. 



dubius Priacanthus, Temminck & Schlegel in Siebold, F. Japon. (Pisc. 1842), 19. 



dubia Prionastrea, A. d'Orbigny, Prodr. Paleont. II [Nov.] 1850, 35. 



dubius Pristis, G. v. Muenster, Beitr. zur Petref. (7) 1846, 47. 



dubius Pristobatus, de Blainville, BuU. Sci. Soc Philom. Paris, 1816 (Aug.), 121. 



dubia Producta, G. v. Muenster, Beitr. zur Petref. (4) 1841, 68. 



dubius Productus, H. G. Bronn, Zschr. Min. 1827, II (1828), 544 [n. n.]. 



dubius Proetus, Hawle & Corda, Prod. Mon. bohm. Trilob. 1847, 79. 



dubia Prosacantha, C. G. Nees v. E., Hymenopt. Ichn. aff. II. 1834, 297. 



dubia Protaetia, A. White, Nomen. Coleopt. Coll. B. M. (i) 1847, 35 l^- «•]• 



dubia Psammotea, G. P. Deshayes, Descr. Coq. foss. Paris, I. 1824, 76. 



dubia Psila (Macq.), J. W. Meigen, Syst. Beschr. Zweifl. Insekt. VII. 1838, 357.— 



Psilomyia. 



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



dubius Psoa (Rossi), Dejean, Catal. Coleopt. 1821, loi. — Dermestes, 1792. 



dubius Psocus, J. F. Stephens, Nom. Brit. Ins., Aug. 1829, 27 [n. n.]; & 111. Brit. Ent. 



(Mand. VI.) Aug. 1836, 127. 



dubia Psylla, A. Foerster, Verh. nat. Ver. pr. Rheinl. V. 1848, 73. 



dubius Pterochirus, G. v. Muenster, Beitr. zur Petref. (2) 1839, 29. 



dubius Pteroglossus (Sh.), G. R. Gray, Genera of Birds, II. Ap. 1846, 404. — Ramphastos, 



dubius Pteromalus, C. G. Nees v. E., Hymenopt. Ichn. aff. II. 1834, 99. [?Gm. 1788. 



dubius Pteromalus, F. Walker, List Hymenopt. Coll. B. M. (i) 1846, 38.— Amblymerus, 



dubius Pterostichus, O. Heer, Coleopt. Helvet. (i) 1838, 77. [1834. 



dubius Ptinus, J. Sturm, Deutschl. Fauna (Insecten) XII. 1837, 75. 



dubius Ptychacanthus, J. L. R. Agassiz, Poiss. Foss. III., 176 (1843) [;?. «.]. 



dubia Purpura, C. F. F. Krauss, Siidafrik. Moll. 1848, 117. 



dubia Pyrina (L.), C. Des Moulins, Actes Soc. Linn. Bordeaux, IX (49) 1837, 104.— 



Echinus, Gm. 1790. 



dubius Pyrocephalus, J. Gould, Zool. "Beagle" (Birds, 1839), 4^- 



dubia Pythia (Cantr.), H. Beck, Index Moll. Mus. Ch. Fred. (2) 1838, 104.— Auricula. 



dubia Quinqueloculina, A. d'Orbigny, Ann. Sci. Nat. VII (27) Mar. 1826, 303 [«.«.]. 



dubius Rallus, L. P. Vieillot, Ency. Meth. (Orn.) 1823, 1069. 



dubia Rana, G. Shaw, Gen. Zool. (Amph.) III (i) 1802, 157. 



dubia Realia (Pf.), W. Baird, Nomen. Moll. CoU. B. M. (i) 1850, 64.— Hydrocena. 



dubia Rhinopoma, R. P. Lesson, N. Tab. Regne Anim., Nov. 1842, 33. [316. 



dubius Ripiphorus, F. E. Melsheimer, Proc. Acad. Nat. Sci. Philad. II (12) Dec. 1845, 



dubius Ripiphorus, V. v. Motschulsky, BuII. Soc. Imp. Nat. Moscou, XXII. 1849 (3) 



1849, 128. 



dubia Rissoa (Lam.), Defrance, Dict. Sci. Nat. XLV. 1827, 480. — Melania. 



dubia Rissoa (Eulima), H. E. Anton, Verz. Conch. 1839, ^'^- 



dubia Rosalina, A. d'Orbigny, Foram. foss. Vienne, Sept. 1846, 177. 



dubia Rotalia, A. d'Orbigny, Ann. Sci. Nat. VII (27) Mar. 1826, 274 [n. n.\ 



dubia Rotalina, A. d'Orbigny in Sagra, Cuba (Foram.) 1839, 78- 



dubia Rutilia, J. Macquart, Mem. Soc. R. Sci. Lille, 1844, 1845, 1846, 311. 



dubia Salpa, A. de Chamisso, De Anim. Verm., I. Salpa, 1819, 18. 



dubia Salpa, R. P. Lesson, Voy. "Coquille," Zool. II (i) 183 1, 273. 



