HYMENOPTERA. 295 



a long pale fulvous pubescence, the five apical segments, except 

 the middle of the first, entirely covered with a very short fulvous 

 pubescence, resembling the pollen of flowers ; the basal segment 

 has also a little at its lateral angles, this pubescence becomes 

 gradually brighter towards the apex ; the apical segments beneath 

 have a long fulvous fringe. 



Hob. Albania. 



34. EUCERA HlSPANA. 



Eucera Hispana, St. Farg. Hym. ii. 135. 25 $ . 

 Hob. Spain. 



35. EUCERA NIGRIPES. 



Eucera nigripes, King, Symb. Phys. dec. v. t. 50. f. 8. 

 Hab. Syria. 



36. EUCERA HELVOLA. 



Eucera helvola, King, Symb. Phys. dec. v. t. 50. f. 7- 

 Hab. Syria. 



37. EUCERA THORACICA. 



Eucera thoracica, Spin. Ann. Soc. Ent. Fr. vii. 537. 77 $ (1838). 

 Hab. Egypt. 



38. EUCERA AFFINIS. 



Eucera affinis, Spin. Ann. Soc. Ent. Fr. vii. 538. 78 ? . 

 Hab. Egypt. 



39. EUCERA UNICINCTA. 



Eucera unicincta, St. Farg. Hym. ii. 138. 29 3 . 

 Lucas, Explo. Sc. Alg&r. iii. 163. 46. t. 4. f. 4. 



Hab. Algeria (Oran). 



40. EUCERA VIDUA. 



Eucera vidua, St. Farg. Hym. ii. 121. 5. 

 Lucas, Explo. Sc. Alger. iii. 159. 



Hab. Algeria (Oran). 



41. EUCERA SUBVILLOSA. 



Eucera subvillosa, St. Farg. Hym. ii. 125. 9 c? . 



Lucas, Explo. Sc. Alger. iii. 169. 39. t. 3. f. 7. 



Hab. Algeria (Oran). 



