Bombus. 511 



appositus Cress. — 9 9 6 — Am - : Western United States. 



Bombus appositus Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p. 183, Q 9 (J. 



Bombus appositus Ant. Handlirsch, Ann. naturh. Hofmus. Wien III. 1888 p. 234. 

 araraticus Rad. — Q 9 $ — As. : Ararat. 



Bombus Araraticus Radoszkowski, Horae soc. entom. Ross. XXIV. 1890 p. 502 n. 1, Q9d; 

 arcticus Kby. — Q $ — Am. arct. [Fig. 1. 



Apis alpina O. Fabricius, Fauna Grönland. 1780 p. 199 [non Linne]. 



Bombus arcticus W. Kirby, Anim. Parrys l st Voy. 1821 Append. p. CCXVI, Q <$. 



Bombus arcticus Curtis, Descr. Insects Cl. Ross 2 d Voy. 1831 App. p. ? n. 8, Q $. 



Bombus arcticus Erichson, Arch. f. Naturg. II. P. 1. 1836 p. 288 n. 10, $ tf. 



Bombus arcticus Cresson, Proc. Entom. Soc. Philadelphia II. 1863 p. 95 n. 13, Q <$. 

 ardens Smith — <$ — As.: Japonia. 



Bombus ardens Smith, Descr. New Spec. Hymen. 1879 p. 133 n. 7, <$. 

 arenicola Thoms. — Q 9 6 — Für. bor. & centr. 



? Apis equestris Fabricius, Entom. System. II. 1793 p. 320 n. 23. 



? Bombus equestris Fabricius, Syst. Piez. 1804 p. 347 n. 22. 



? Bombus equestris Illiger, Magaz. f. Insectenk. V. 1S06 p. 171 n. 43. 



? Bremus equestris Jurine, Nouv. meth. class. Hymen. 1807 p. 260, Q. 



Bombus autummalis Dahlbom, Bombi Scandin. 1832 p. 45 n. 25, Q 9. 



Bombus equestris Drewsen&Schiödte, Naturh.Tidsskr.il. 1838p.ll0n.5,£93; T.2 Fig. c. 



? Bombus equestris Nylander, Notis. Saellsk. faun. & fl. Fenn. Förh. 1. 1 848 [Adnot] p.236 n.7. 



? Bombus equestris E versmann, Bull. soc. natural. Moscou XXV. P. 3. 1852 p. 130 n. 2. 



Bombus silvarum F. Morawitz, Horae soc. entom. Ross. VI. 1869 p. 32 n. 5 [nee Linne]. 



Bombus equestris Thomson, Opusc. entom. P. 2. 1870 p. 257 n. 16. 



Bombus arenicola Thomson, Hymen. Scandin. II. 1872 p. 31 n. 9, Q 9 d- 



? Bombus equestris Schenck, Berlin, entom. Zeitschr. XVII. 1873 p. 247. 



? Bombus equestris Kriechbaumer, Stettin, entom. Zeitg. XXXIV. 1873 p. 335. 



Bombus arenicola Schenck, Berlin, entom. Zeitschr. XVIII. 1874 p. 172 n. 7, Q <$. 



Bombus arenicola Schenck, Deutsch, entom. Zeitschr. XIX. 1875 p. 328 n. 12, Q 9 (5 



Bombus arenicola Schmiedeknecht, Jenaisch. Zeitschr. f. Naturw. XII. 1878p. 415n. 16, $9(5 



[T. 11F.12 



Bombus arenicola Schmiedeknecht, Apid. Europ. I. P. 4. 1882 p. 273, Q 9 & 283, $ 



Bombus arenicola Schmiedeknecht, Apid. Europ. LP. 5. 1883p.339n.l0,Q9<3; T.10F.1&3 



Bombus arenicola Hoffer, 32. Jahresber. steierm. Landes-Oberrealsch. 1883 p. 5 n. 6, Q 9d 



[T.3F.9&11 



? Bombus equestris Radoszkowski, Bull. soc. natural. Moscou LIX. 1884 p. 73; T.2 F. 21 



? Bombus equestris Meunier, Natural. Sicil. VII. 1888 p. 249 n. 10. 



Bombus silvarum st. arenicola m. 

 var. baicalensis Rad. — Q 9 6 — As. centr. 



Bombus Baikalensis Radoszkowski, Bull. soc.natural.MoscouLII.P.4. 1877 p.203n.22, Q9(5 



Bombus Baicalensis Radoszkowski, Bull. soc. natural. Moscou LIX. 1884 p. 68; T. 1 F. 15 



Bombus arenicola var. Baicalensis Ant. Handlirsch, Ann. naturh. Hofmus. Wien III 



[1888 p. 218 



Bombus Baicalensis Radoszkowski, Horae soc. entom. Ross. XXII. 1888; T. 12 F. 8 

 argillaceus (Scop.) Schmkn. — Q 9 $ — Eur. mer. 



Apis argillacea Scopoli, Entom. Carn. 1763 p. 305 n. 814; T. 43 F. 814. 



Apis argillacea Olivier, Encycl. method. Insect. IV. IT 89 p. 82 n. 20. 



Apis argillacea Villers, C. Linnaei Entom. III. 1789 p. 329 n. 123; T. 8 F. 30. 



Apis tropica Christ, Naturg. d. Insect. 1791 p. 125; T. 6 F. 6. 



Bombus Ligusticus Spinola, Faun. Ligur. Fragm. 1805 p. 13 n. 3. 



Bombus Ligusticus Spinola, Insect. Ligur. I. 1806 p. 29 n. 12, Q <$; T. 2 F. 10. 



