Osmia. 391 



Osmia leucomelaena Smith, Trans. Entom. Soc. London IV. 1. 1845 Proc. p. 108. 



Osmia leucomelaena Nylander," Notis. Saellsk. faun. & fl. Fenn. Förh. 1. 1848 [Adnot.] p. 263 



[n.5,Q. 



Osmia punctatissima Schenck, Jahrb. Ver. Naturk. Nassau VII. 1851 p. 68 n. 11, Q. 



Osmia leucomelaena Nylander, Notis. Saellsk. faun. & fl. Fenn. Förh. II. 1852 [Suppl.] 



[p. 105,5 <J. 



Osmia leucomelaena Nylander, Notis. Saellsk. faun. & fl. Fenn. Förh. II. 1852 [Revis.] 



[p.272n. 12,^. 



Osmia punctatissima Schenck, Jahrb. Ver. Naturk. Nassau IX. 1853 p. 181 n. 11, Qg. 



Osmia leucomelana Smith, Catal. Brit. Hymen. Brit. Mus. I. 1855 p. 171 n. 10, Q <$. 



Osmia interrupta Schenck, Jahrb. Ver. Naturk. Nassau XIV. 1859 p. 334, 336 & 341. 

 . Osmia leucomelaena Shuckard, Brit. Bees 1866; T. 14 F. 3 (Q <J). 



Osmia leucomelaena Gerstaecker, Stettin, entom. Zeitg. XXX. 1869 p. 352 n. 7. 



Osmia interrupta Schenck, Stettin, entom. Zeitg. XXXI. 1870 p. 107. 



Osmia (Leiosmia) claviventris Thomson, Hymen. Scandin. II. 1872 p. 254 n. 15, o $. 



Osmia interrupta H. Müller, Befrucht. d. Blumen 1873 p. 463. 



Osmia foveolata Schenck, Berlin, entom. Zeitschr. XVII. 1873 p. 250, Q. 



Osmia leucomelaena Smith, Catal. Brit. Hymen. Brit. Mus. 2* Ed.I. 1876 p.161 n.l0,c^. 



Osmia (Acanthosmia) claviventris Schmiedeknecht, Apid. Europ.II.P. 11. 1885p. 909n. 39, Q 



[&p.918n.39,3 



Osmia (Acanthosmia) claviventris Schmiedeknecht, Apid. Europ.II. P. 1 2. 1 886 p.999 n.39,Q <$ . 



Osmia claviventris Radoszkowsky, Horae soc. entom. Ross. XXI. 1887 p. 281 n. S.Q <$; T.7 F.5. 

 clypearis Mor. — £ — Eur.: Corfu. 



Osmia clypearis F. Morawitz, Horae soc. entom. Ross. VII. 1872 p. 204, Q. 



Osmia (Chalcosmia) clypearis Schmiedeknecht, Apid. Europ. II. P. 10. 1884 p. 896 n. 17, Q. 



Osmia (Chalcosmia) clypearis Schmiedeknecht, Apid. Europ. II. P. 11. 1885 p. 963 n. 17, Q. 



Osmia clypearis Friese, Entom. Nachr. XVII. 1891 p. 257. 

 cobaltina Cress. — Q — Am.: Nevada, California. 



Osmia cobaltina Cresson, Trans. Amer. Entom. Soc. VII. 1878 p. 104, Q. 

 coloradensis Cress. — Q — Am.: Colorado. 



Osmia Coloradensis Cresson, Trans. Amer. Entom. Soc. VII. 1878 p. 105, c. 

 confusa Mor. — Q $ — Eur.: Alpes, Rossia. 



Osmia confusa F. Morawitz, Horae soc. entom. Ross. V. 1869 p. 38 n. 40, Q. 



Osmia confusa F. Morawitz, Verh. zool. bot. Ges. Wien XXII. 1872 p. 359 n. 14,§<J. 



Osmia (Chalcosmia) confusa Schmiedeknecht, Apid. Europ.II. P. 11. 1885 p. 904 n. 21, Q & 

 COnjuncta Cress. — Q — Am.: Connecticut. [p. 97 In. 21, Q^. 



Osmia conjuncta Cresson, Proc. Entom. Soc. Philadelphia III. 1864 p. 31 n. 22, Q. 

 conjuiictoides Robts. — <3 — Am.: Florida. 



Osmia conjunctoides Robertson, Trans. Amer. Entom. Soc. XX. 1893 p. 276, $. 

 contracta Walk. — Q $ — Afr.: Aegyptus. 



Osmia contracta Walker, List of Hymen, in Egypt 1871 p. 47 n. 231, Q £. 

 cornnta Latr. — 9 <$ — Eur. centr. & mer. 



Megachile cornuta Latreille, Hist. nat. Insect. XIV. 1805 p. 59 n. 14. 



Megachile cornuta Spinola, Insect. Ligur. I. 1806 p. 146 n. 13, Q. 



Osmia cornuta Latreille, Gen. Crust. & Insect. IV. 1809 p. 164. 



Osmia cornuta Latreille, Encycl. method. Insect. VIII. 1811 p. 575 n. 2. 



Osmia cornuta Imhof & Labram, Insect. d. Schweiz I. 1836; T. 33 F. 1 (tf) & 2 (Q). 



Osmia cornuta Blanchard, Hist. nat. Insect. 1840 p. r 407 n. 2. 



Osmia cornuta Lepeletier, Hist. nat. Insect. Hymen. IL 1841 p. 313 n. 1, Q <J. 



Osmia cornuta Smith, Zoologist VI. 1848 p. 2213, Q $. 



