2284 exstnatus— extensus 



exstriatus Hydrophilus, T. Say, Boston Journ. N. H. I (2) 1835, 171. 



exsudans Pimelodus, L. Jenyns, Zool. " Beagle " (Fish, 1842), 111. 



exsul Anthomyza, J. W. Zetterstedt, Dipt. Scand. IV. 1845, 17 16. 



exul Aphis, F. Walker, The Zoologist, VII. 1849, App. p. xlviii. 



exsul Cheirurus, H. E. Beyrich, Untersuchung Trilobiten, 1846, 5. 



exsul Spirifer, J. Barrande, Naturw. Abhandl. (Haidinger) II. 1848, 184. 



|exsulans.] 



exulans Ichneumon, J. L. C. Gravenhorst, Ichneum. Europ. I. 1829, 522. 



exulans Lasius, J. ('. Fabricius, Syst. Piezat. 1804, 416. 



exulans Lestrigonus, H. Kr0yer, Afhandl. K. Danske Vid. Selsk. VII. 1838, 296. 



exulans Lycastes (Esp.), J. Huebner, Verz. bekannt. Schmett. [1820], 118.— Sphinx, ?K. 



exulans Mus, T. R. Peale in Wilkes, U.S. Expl. Exped. VIII. 1848, 47. [& II. .792. 



exulans Ptinus, W. F. Erichson, Arch. f. Naturg. VIII (1) 1842, 147. 



exulans Sphinx, J. Huebner, Europ. Schmett., Tab. Sphinx, 20 (Fernaldo judice 1802-8) 



exulans Staphylinus, W. F. Erichson, Gen. Spec. Staph. (1) 1839, 374. [[». et f.\ 



exulans Tabanus, W. F. Erichson, Arch. f. Naturg. VIII (1) 1842, 270. 



exulans Zygaena (Huebn.), F. Ochsenheimer, -Schmett. Europa, II. 1808, 40. — Sphinx. 



exsularis Venus, A. Keyserling, Wiss. Beob. Petschora, 1846, 311. 



exulata Achatina, L. Keeve (ex Benson MS), Conch. Icon. V.— Achatina, no. 77 (pl. xxi) 



exsulella Myelois, P. C. Zeller, Isis (Oken), 1848, 868. [Mar. 1850. 



exsultans Bassus, J. L. C. Gravenhorst, Ichneum. Europ. III. 1829, 328. 



extans Asaphus, J. Hall, N. H. New Vork (Pal. I.) 1847, 228. 



extans Atrypa, E. Emmons, N. H. New Vork (Geol. 2 dist.) 1842, 395. 



extarsostinus Plesiosaurus, T. Hawkins, Mem. Ichthy. 1834, 40 [*. n.\ 



Extatosoma G. R. Gray, Entom. Austral. I. Phasma, 1833, 23.— Orth. 



extendens Atax (Mull.i, J. C. Fabncius, Syst. Antliat. 1S05, 372.— Hydrachna, 1776. 



extendens Elais (Mull.), Lamarck, Syst. Anim. 1801. 177.— Hydrachna, 1776. 



extendens Eylais (Miill.), P. A. Latreille, Sonnini's Buffon, Ins. III (1802), 64.— Hy- 



drachna, 1776. 

 extendens Limnochares, T. Say, J. Acad. Nat. Sci. Philad. II. Mar. 1821, 80. 

 extensaria Acidalia, C. F. Freyer, Neuere Beitr. Schmett. V (73) 1844, 96. 

 extensaria Eupithecia, Herrich-S., Syst. Bearb. Schmett. Europ. III (— ) 1848, 122. 

 extensella Galanthia, J. Huebner, Verz. bekannt. Schmett. 1826, 41 7. 

 extensicollis Anchomenus (Melsh.), Dejean, Spec. gen. Coleopt. III. 1828, 113.— Carabus. 

 extensicollis Anchomenus, T. Say, Tr. Amer. Phil. Soc, n. s., IV (3) 1834, 421.— Fero- 

 extensicollis Carabus, F. V. Melsheimer, Ins. Pennsyl. 1806, 51 [». ».]. [nia, 1825. 



extensicollis Centronopus, Chevrolat in Baudi & Truqui, Studi Ent. I. 1848, 260. 

 extensicollis Clivina, J. Putzeys, Mem. Soc. R. Sci. Liege, II (2) 1846, 601. 



extensicollis Feronia (Melsh.), T. Say, Tr. Amer. Phil. Soc, n. s., II. 1825, 54 Carabus. 



extensicollis Mantis, Audinet-S. (Roret's Suitea Buffon), Orthopt. 1839 [Dec 1838], 189. 

 extensicollis Platynus (Say), J. L. Leconte in Agassiz, Lake Superior, 18 jo, 205. — Feronia. 

 extensicornis Aricia, J. W. Zetterstedt, Dipt. Scand. VIII. 1849, 3 2 94- 

 extensithorax Acalles, Munck in C. J. Schoenherr, Gen. et Sp. Curc IV (1) 1837, 339. 

 extensor Ichneutes, J. Curtis, Guide Brit. Ins. (4) 1829-30, 105 [«. «.]. 

 extensor Pimpla (L.), J. C. Fabricius, Syst. Piezat. 1804, 115. — Ichneumon, 1758. 

 extensorius Crypturus (L.), Lamarck, An. s. vert. IV. 1817, 141. — Ichneumon, 1758. 

 extensus Acaste (Boeck), Goldfuss, N. Jahrh. f. Min. 1843, 563.— Trilobites. 

 extensum Agonum, E. Mcnctries, Mem. Ac. Imp. Sci. St Petersb. [6] VIII (i=Sci. Nat. 



VI) (1 & 2) Feb. 1848, 31. 

 extensa Anthrax, F. Walker, Entom. Mag. II (5) Jan. 183J, 473. 

 extensa Astarte (Goldf.), A. d'Orbigny, Prodr. Paleont. II [Nov.] 1850, 16.— Cardita. 

 extensum Buccinum, R. A. Philippi, Abb. Conch. III (6) 1849, 70. 

 extensa Bulla, J. De C. Sowerby in F. Dixon, Geol. Sussex, 1850, 176. 

 extensa Cardita, G. A. Goldfuss, Petref. German. II (6) 1837, 187. [Isocardia. 



extensum Cardium (Muenst.), A. d'Orbigny, Prodr. Paleont. I. 1849 [Jan. 1850], 79. — 

 extensus Chlaenius, C. G. Mannerheim in A. D. Hummel, Essais Entom. I (4) 1824, 19. 

 extensus Conus, F. v. Hauer, N. Jahrb. f. Min. 1837, 416 [«. «.]. 

 extensa Crassina, J. Phillips, Geol. Vorksh. I. 1829, 128 [«. <•//.]. 



