Eucera. 2277 

-bifasciata |Smith D. T. — 9 — Am:.: Brasilia. 
— Tetralonia bifasciata Smith, Catal Hymen. Brit. Mus. IL. 1854 p. 304 n. 3$, C. 
. Eucera bifasciata m. 
- bimaeulata (Lep. D. T. — 9 — Am.: Pennsylvania. 
— Macrocera bimaeulata Lepeletier, Encycl méthod. Insect. X. 1825 p. 527 n. 3, C. 
.. Eucera bimaculata m. 
"binominata Smith — /j — Eur.: Russia. (nee Brullé]. 
Eucerajdimidiata Bàr, Bull. soc. natural. Moscou XXIII. P. 2.1850 p. 531n.2, $; T. 13 F.2 
— Eucera binominata Smith, Catal Hymen. Brit. Mus. II. 1854 p. Th n. 12j 
 binotata Say D. T. — 9 $5 — Am.: Indiana. 
Maerocera binotata Say, Boston Journ. Nat. Hist. I. 4. 1837 p. 404 n.2, 9 5. 
Macrocera binotata Leconte, Writ of Th. Say Entom. II. 1859 p. 780 n. 2. 
Eucera binotata m. 
- bituberculata /Cress. D. T. — jj — Am.: California. 
Melissodes bitubereulata Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p.218, ($. 
Eucera bitubereulata m. 
blanda (Walk) D. T. — 9 — Afr.: Aegyptus. 
- "Tetralonia blanda Walker, List of Hymen. in Egypt 1871 p. 53 n. 265, C. 
Eucera blanda m. 
bombiformis (Cress. D. T. — € $ — Am.: Virginia, Kansas, Georgia. 
Melissodes bombiformis Cresson, Porc. Acad. Nat. Sc. Philadelphia 1878 p.219, 9 (j. 
Emphor bombiformis Patton, Bull U. St. Geol. Surv. V. 1879 p. 476, 9 3. 
Eucera bombiformis m. 
braehyeera (Grib. D. T. & Fr. — dz — Afr.: Algeria. 
Tetralonia brachyeera Gribodo, Bull. soc. entom. Ital XXV. 1893 p. 393 n. 35, d. 
Eucera brachycera Dalla Torre & Friese, Entom. Nachr. XXI. 1895 p. 57. 
-brasilienis D. T. — OQ — Am.: Brasilia. 
Tetraloniathoracica Smith, Catal. Hymen. Brit. Mus. II. 1854 p. 306 n.43, €; (necSpinola]. 
Eucera Brasilienis m. 
brevieornis (Smith) D. T. — /;$ — Austr. 
Tetralonia brevicornis Smith, Catal. Hymen. Brit. Mus. II. 1854 p. 303 n. 36, d$. 
Eucera brevicornis m. 
brevieornis Fabr.! — Eur.: Italia. 
Eucera brevicornis Fabricius, Suppl entom. system. 1798 p. 278 n. $ 
Eucera brevicornis Fabricius, Syst. Piez. 1804 p. 384 n. 9. 
eaelebs /Dours; D. T. & Fr. — $ — Afr.: Algeria. 
Tetralonia coelebs Dours, Rev. & mag. zool. (3) I. 1873 p. 324, 3. 
Eucera caelebs Dalla Torre & Friese, Entom. Nachr. XXI. 1895 p. 57. 
eaffra Lep. D. T. — 9 $ — Afr.: Caffraria. 
Macrocera Caffra Lepeletier, Encycl. méthod. Insect. X. 1825 p. 527 n. 2, 9 3. 
Eucera Caffra m. 
eajennensis |Lep. D. T. — 3 — Am.: Cayenne. 
Macrocera Cajennensis Lepeletier, Hist. nat. Insect. Hymén. IL 1841 p. 94 n. 6, d$. 
Tetralonia Cajennensis Smith, Catal. Hymen. Brit. Mus. II. 1854 p. 307 n. 4s. 
Eucera Cajennensis m. 
ealifornica (Cress) D. T. — ($$ — Am.: California. 
Melissodes Californica Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p.196, jj. 
Eucera Californica m. 
ealiginosa (Cress. D. T. — 9 $ — Am.: Georgia. 
Melissodes caliginosa Cresson, Proc. Acad. Nat. Sc. Philadelphia 1878 p. 192 9 (5. 
Eucera caliginosa m. 
15* 
