Trypoxylon. 701 



Trypoxylon albipes Ed. Andre, Spec. Hymen. Europe III. P. 30. 1888 p. 207, Q. 



Trypoxylon albipes Kohl, Verh. zool. bot. Ges. Wien XLII. 1892 p. 30, Q. 

 albitarse Fabr. — e (J — Am. : United States, Mexico, California, Brasilia (?). 



Trypoxylon albitarse Fabricius, Syst. Piez. 1804 p. 180 n. 1. 



Apis albitarse Jurine, Nouv. meth. class. Hymen. 1807 p, 142, Q (J. [T.3F.1. 



? Trypoxilon albitarse Pali80t-Beauvais,Insect.rec.enAfr.&Amer. 1811 Hymen. p.ll5,5(5; 



Trypoxylon albitarse Dahlbom, Hymen. Europ. I. 1845 p. 286 & p. 509 n. 6, ^. 



Trypoxylon albitarse Lepeletier, Hist. nat. Insect. Hymen. III. 1 845 p. 228 n. 1,2; T.27F.3. 



Trypoxylon albitarse var. Mexicana Saussure, Reise d. Novara. Zool. II. P. 1. 1867 Hymen. 



Trypoxylon albitarse Smith, Trans. Entom. Soc. London 1868 p. 135. [p.76 n. 1,Q(5. 



Trypoxylon albitarse Walsh & Riley, Amer. Entomol. L 1869 p. 133; Fig. 107. 



Trypoxylon albitarse Taschenberg, Zeitschr. f. d. ges. Naturw. XLV. 1875 p.371 n. 1, 2(5- 



Trypoxylon albitarse Sorensen, Entom. Tidskr. V. 1884 p. 15. 



Trypoxylon albitarse Fox, Trans. Amer. Entom. Soc. XVIIL 1891 p. 136 & 138 n. 1, Q. 



Trypoxylon albitarse Fox, Proc. Acad. Nat. Sc. Philadelphia 1893 p. 472, Q. 

 albopilosnm Fox — Q d — Am. : Pennsylvania, New Jersey, Virginia, Georgia, Texas, 



[IUinois, Kentucky. 



Trypoxylon albopilosum Fox,Trans.Amer.Entom.Soc. XVIIL 1 891 p.l36, 137&139n.3, Q^; 



[T.3F.2. 



Trypoxylon albopilosum Fox, Proc. Acad. Nat. Sc. Philadelphia 1893 p. 472, g & 473,(5. 

 ammophiloides Costa- — (J — Eur. : Sardinia. 



Trypoxylon ammophiloides Ach. Costa, Ann. mus. zool. Napoli VI. (1866j 1871 p. 47 n. 3,(5'. 



Trypoxylon ammophiloides Kohl, Verh. zool. bot. Ges. Wien XXXIV. 1 884 p. 1 94 & 20 1 n.5, (J . 



Trypoxylon ammophiloides Ed. Andre, Spec. Hymen. Europe III. P. 30. 1888 p. 200,(5. 

 aunulare Dahlb. — Q — Am.: Brasilia. 



Trypoxylon annulare Dahlbom, Hymen. Europ. I. 1845 p. 282 & 509 n. 3, Q. 



Trypoxylon annulare Taschenberg, Zeitschr. f. d. ges. Naturw. XLV. 1875 p. 373 n. 5, p. 

 annnlipes Taschbg. — S — Am. : Venezuela. 



Trypoxylon annulipes Taschenberg, Zeitschr. f. d. ges. Naturw. XLV. 1875 p.377 n. 11, (J. 

 apicale Fox — § — Am.: Canada, Massachusetts. 



Trypoxylon apicalis Fox, Trans. Amer. Entom. Soc. XVIII. 1891 p. 136 & 142 n. 8, Q. 



Trypoxylon apicalis Fox, Proc. Acad. Nat. Sc. Philadelphia 1893 p. 472, Q. 

 apicipenne Cam. — Am.: Mexico. 



Trypoxylon apicipenne Cameron,Biol.Centr.-Amer.P.73.1889Hvmen.ILp.44n.ll;T.4F.5. 

 arizonense Fox — Q — Am.: Arizona. [F.13. 



Trypoxylon Arizonense Fox, Trans. Amer.Entom.Soc. XVIIL 1891 p.l37&145n.l4,Q; T. 3 



Trypoxylon Arizonense Fox, Proc. Acad. Nat. Sc. Philadelphia 1893 p. 472, Q. 

 armatnm Taschbg. — (5 — Am. : Venezutla. 



Trypoxylon armatum Taschenberg, Zeitschr. f. d. ges. Naturw. XLV. 1875 p. 373 n. 6, (J. 

 attennatnm Smith — Q ^ — Eur. bor. & centr. 



Trypoxylon attenuata Smith, List Brit. Anim. Brit. Mus. P. 6. Acul. 1851 p. 120, Q. 



Trypoxylon attenuatum Smith, Catal. Brit. Fossor. Hymen. 1858 p.l 19n. 3,Q(5; T.4F.2iQ). 



Trypoxylon attenuatum Schenck, Jahrb. Ver. Naturk. Nassau XVI. 1861 p. 151 n. 20. 



Trypoxylon attenuatxis Thomson, Opusc. entom. P. 2. 1870 p. 250 n. 2. 



Trypoxylon attenuatura Thomson, Hj-men. Scandin. III. 1874 p. 253 n. 2, Q (J. 



Trypoxylon attenuatum Ed. Saunders, Trans. Entom. Soc. London 1880 p. 278 n. 3, Q (J. 



Trypoxylon attenuatum Kohl,Verh. zool. bot. Ges.Wien XXXIV. 1884 p.l94&197 n.2,Q(5, 



Trypoxylon attenuatum Ed. Andre, Spec. Hymen. Europe III. P. 30. 1 888 p. 209, Q ^. 



Trypoxylon attenuatumEd.Saunders,Hymen. Acul.Brit.Isl.P.3. 1893p.86,9(5;T.ll F.6 'Q). 



