Bombus. 533 



Bombus brevigena Thomson, Opusc. entom. P. 2. 1870 p. 255 n. 12, Q. $. 



Bombus mastrucatus Schenck, Stettin, entom. Zeitg. XXXII. 1871 p. 257 n. 1. 



Bombus brevigena Thomson, Hymen. Scandin. II. 1872 p. 42 n. 22, Q 9 d- 



Bombus mastrucatus Gerstaecker, Stettin, entom. Zeitg. XXXIII. 1872 p. 298, 9 d- 



Bombus brevigena Radoszkowski, Bull. soc. natural. Moscou LH. P. 4. 1 877 p. 1 87 n.3, Q 9 Ö 



Bombus mastrucatus Schmiedeknecht, Jenaisch. Zeitschr. f. Naturw. XII. 1878 p.400 n. 11 



[Q9d;T.llF.8 



Bombus mastrucatus Perez, Actes soc. Linn. Bordeaux XXXIII. 1879 p. 123. 



Bombus mastrucatus F. Morawitz, Bull, acad, sc. St. Petersbourg XXVI. 1880 p.444 n. 21 



Bombus mastrucatus H. Müller, Alpenblumen 1881 p. 586 n. 465. 



Bombus mastrucatus F. Morawitz, Bull. acad. sc. St. Petersbourg XXVII. 1881 p.214n.2,Q <$ 



Bombus mastrucatus Schmiedeknecht, Apid. Europ. I. P. 4. 1882 p. 268, 272, Q 9 & 289, $ 



Bombus mastrucatus Schmiedeknecht, Apid. Europ. I. P. 5. 1883 p. 372 n.36, £9$; T. 12 



[F.1&2 



Bombus mastrucatus Hoffer, 31. Jahresber. steierm. Landes-Oberrealsch. Graz 1882 p. 84 



[n.3,Q93;T.lF.5-7 



Bombus mastrucatus Radoszkowski, Bull. soc. natural. Moscou LIX. 1884 p. 66 ; T. 1 F. 10 



Bombus mastrucatus Hoffer, Kosmos XIV. 1884 p. 116. 



Bombus mastrucatus Ant. Handlirsch, Ann. naturh. Hofmus. Wien III. 18S8 p. 222. 

 medins Cress. — 9 — Am.: Utah. 



Bombus medius Cresson, Proc. Entom. Soc. Philadelphia II. 1863 p. 97 n. 17, 9- 

 melaleucus Handl. — Q — As. or. 



Bombus melaleucus Ant. Handlirsch, Ann. naturh. Hoftnus. "Wien HI. 1888 p. 228, Q. 

 melanopygus Nyl. — Q d — As.: Sibiria; Am.: Aleuten. 



Bombus melonopygeNylander,Notis.Saellsk.faun.&fl.Fenn.Förh.1. 1848 [Adnot.] p. 236, $. 



Bombus Menetriesii Radoszkowski, Bull. soc. natural. Moscou XXXII. P. 4. 1859 p. 483 



[n.6, Q3;T.5F.6. 



Bombus melanopyge Cresson, Proc. Entom. Soc. Philadelphia II. 1863 p. 103 n. 31. 



Bombus gelidus Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p. 184, Q. 



? Bombus Vancouverensis Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p. 187, $. 



Bombus melanopygus Ant. Handlirsch, Ann. naturh. Hofmus. Wien III. 1888 p. 231. 

 melanurus Lep. — 2 9 d — Eur. ; As. bor. & centr. 



Bombus melanurus Lepeletier, Hist. nat. Insect. Hymen. I. 1836 p. 469 n. 16, Q 9. 



Bombus Altaicus Eversmann, Bull. soc. natural. Moscou XIX. P. 2. 1846 p. 436 n. 1; T.4F. 1. 



Bombus Altaicus Eversmann, Bull. soc. natural. Moscou XXV. P. 3. 1852 p. 134 n. 14. 



Bombus nasutus Smith, Trans. Entom. Soc. London (2) IL P. 2. 1852 p. 44, 9- 



Bombus Altaicus Radoszkowski, Bull. soc. natural. Moscou XXXV. P. 2. 1862 p. 590, Q. 



Bombus melanurus Radoszkowski, Horae soc. entom. Ross. X. 1873 p. 194 n. 6. 



Bombus Altaicus F. Morawitz, Fedtschenko: Turkestan Apid. I. 1875 p. 5 n. 9. 



Bombus Altaicus F. Morawitz, Bull. acad. sc. St. Petersbourg XXVII. 1881 p.238 n.23,£(J. 



Bombus Altaicus Schmiedeknecht, Apid. Europ. I. P. 4. 1882 p. 276, 278, Q 9, 290, 291, $ & 



[p. 306 n. 5, $9^. 



Bombus melanurus Radoszkowski, Horae soc. entom. Ross. XXI. 1887 p. 429. 

 * Bombus melanurus Radoszkowski. Horae soc. entom. Ross. XXIV. 1890 p. 504 n. 3, Q9 dl 

 mendax Gerst. — 093— Eur. : Alpes. [ Fi g- 3 - 



Bombus mendax Gerstaecker, Stettin, entom. Zeitg. XXX. 1869 p. 323 n. 15, 9- 



Bombus mendax Gerstaecker, Stettin, entom. Zeitg. XXXIII. 1872 p. 288, Q 9 #. 



Bombus mendax F. Morawitz, Fedtschenko: Turkestan Apid. I. 1875 p. 4 n. 7. 



Bombus pomorum Radoszkowski,Bull.soc.natural.Moscou LH. P.4. 1877p. 1 84 n.2, Q 9 d t n ec 



Bombus mendax Perez, Actes soc. Linn. Bordeaux XXXIII. 1879 p. 125,9 6- [Panz.]. 



