526 Bombus. 
Bombus hypnorum Ant. Handlirseh, Ann. naturh. Hofmus. Wien III. 1888 p. 216. 
Bombus hypnorum Meunier, Natural. Sicil. VIL 1888 p. 250 n. 11. 
var. ealidus Er. — 9 9 d$ — As.: Ribiria. 
Bombus calidus;Erichson, Middendorff: Reise in Sibirien II. P. 1. 1851 p. 65 n. 141. 
? Bombus atrocinetus Smith, Trans. Zool. Soc.London VII. P.3. 1870 p.193 n.3, 5; T.21F.13. 
Bombus hypnorum var. calidus Schmiedeknecht, Apid. Europ. I. P. 5. 1883 p.329n.2, Q9 3. 
Bombus calidus Radoszkowski, Horae soc. entom. Ross. XXIV.1890 p.503 n.2, 9 0 3$; Fig.2. 
rar. cingulatus Whlbg. — 9 9 ($$ — Eur. bor. 
Bombus eingulatus Wahlberg, Ofvers. Svensk. Vet.-Akad. Fórh. XI. 1854 p. 210. 
Bombus eingulatus Wahlberg, Fórh. skandin. Naturf. VI. Móte 1855 p. 231. 
Bombus cingulatus Creplin, Zeitschr. f. d. ges. Naturw. IX. 1857 p. 134, Q. 
Bombus hypnorum var. cingulatus Schmiedeknecht, Apid. Europ. I. P.4. 1882 p. 275, Q Q. 
Bombus hypnorum var. cingulatus Schmiedeknecht, A pid. Europ. I. P.5.1883p.329n.4,9 9 3$. 
var. hofferi Verh. — Eur.: Germania. 
Bombus hypnorum var. Hofferi Verhoeff, Berlin. entom. Zeitschr. XXXVI. 1891 p. 205. 
var. tkerminalis Smith — Q /$ — As.: India bor. 
Bombus terminalis Smith, Trans. Zool. Soc. London VIL. P.3. 1870 p. 193 n. 4, 9 d$. 
Bombus hypnorum var. 1 Schmiedeknecht, Apid. Europ. I. P. 5. 1883 p. 328 n. 15, 9 3. 
Bombus hypnorum var. terminalis Ant. Handlirsch, Ann. naturh. Hofmus. Wien III. 1888 
hypoleueus Il! — (j — Eur.: Italia. [p. 217. 
Bombus hypoleueus Illiger, Magaz. f. Insectenk. V. 1806 p. 117 n. 38, $j [s. descr.]. 
jankowskii Rad. — (j — As. centr. 
Bombus Jankowskii Radoszkowski, Horae soc. entom. Ross. XXII. 1888 p.320, 5; T. 12 F.6. 
ignitus Smith — Q9 — As.: Japonia., 
Bombus ignitus Smith, Entomologist IV. 1869 p. 207, Q. 
Bombus ignitus Smith, Trans. Entom. Soc. London 1873 p. 206 n. 3, €. 
Bombus ignitus Ant. Handlirsch, Ann. naturh. Hofmus. Wien IIT. 1888 p. 225. 
impetuosus Smith — 9 Q9 — As.: Yunnan. 
Bombus impetuosus Smith, Proc. Zool. Soc. London 1871 p. 249 n. 2, Q 9; T. 18 F. $ (C). 
Bombus impetuosus Moore, Anderson: Res. Exped. West. Yunnan 1879 p.915, Q9; T.81 F.11. 
improbus Cress. — /j — Am.: Colorado. 
Bombus improbus Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p. 186, 3. 
insipidus Rad. — 9 9 ($ — Eur.: Caucasus, Sicilia; Afr.: Algeria. 
Bombus insipidus Radoszkowski, Bull. soc. natural. Moscou LIX. P. 1. 1884 p. 75, Q9 $; 
interruptus Kirchn.! — /j — Eur.: Bohemia. [T.2 F.24. 
Bombus interruptus Kirchner, Lotos VII. 1857 p. 76 n. 13, j. 
jonellus (Kby.) Ill. — 9 9 $ — Eur. bor. & centr. 
Apis Jonella W. Kirby, Monogr. apum Angl. II. 1802 p. 338 n. 90, 3. 
Apis Serimshirana W. Kirby, Monogr. apum Angl. II. 1802 p. 342 n. 92, 9 3. 
Bombus Jonellus Illiger, Magaz. f. Insectenk. V. 1806 p. 166 n. 16. 
Bombus Scrimshiranus Illiger, Magaz. f. Insectenk. V. 1806 p. 166 n. 18. 
Bombus Scrimshiranus Dahlbom, Bombi Scandin. 1832 p. 39 n. 13, 9 Q. 
Bombus Jonellus Dahlbom, Bombi Scandin. 18532 p. 43 n. 21, jj. 
Bombus Scrimshiranus Drewsen & Schiódte, Naturh. Tidsskr. II. 1838 p.118 n.13, 9Q $. 
Bombus Serimshiranus Smith, Zoologist IL. 1844 p. 547 n. 8. 
Bombus Serimshiranus Drewsen, Stettin. entom. Zeitg. VIIL. 1847 p. 210-211. 
Bombus Serimshiranus Nylander, Notis. Saellsk. faun.& fl. Fenn. Fórh. I. IS4S[Adnot.]p.232 
Bombus Jonellus Schenek, Jahrb. Ver. Naturk. Nassau IX. 1853 p. 91 n. 12. [n. 12. 
Bombus Serimshiranus Smith, Catal. Brit. Hymen. Brit. Mus. I. 1855 p. 222 n. 10, QQ d$. 

! — ? B. Nevadensis Cress. (Ant. Handlirsch). 
