HYMENOPTERA. , 109 



105. ANDRENA XANTHOSCELIS. 



Andrena xanthoscelis, Brullt, Hist. Nat. II. Canar. ii. 86. 25. t. 3. 



f. 10. 

 Hob. Canary Islands. 



106. ANDRENA RUFICORNIS, n. s. 



Female. Length 6| lines. Black, the antennae bright ferru- 

 ginous, the face below the insertion of the antennae clothed with 

 ferruginous pubescence, the clypeus naked ; the thorax has a 

 little ferruginous pubescence in front, at the sides of the meta- 

 thorax it is sooty-black ; the wings dark fusco-hyaline, having 

 a purple reflection, the externo- and interno-medial and first 

 discoidal cell subhyaline, the apical half of the inferior wings 

 clouded; the anterior and intermediate femora, tibiae and tarsi 

 ferruginous, posterior tarsi ferruginous, the posterior tibiae and 

 tarsi clothed with ferruginous pubescence. Abdomen very de- 

 licately and closely punctured, the margins of the segments 

 slightly ferruginous. 

 Hab. Canary Islands. (Coll. W. W. Saunders, Esq.) 



107. ANDRENA MACT^E. 



Andrena mactae, St. Farg. Hym. ii. 251. 22. 



Erulle, Hist. Nat. II. Canar. ii. 86. 26. 



Lucas, Explo. Sc. Alger. iii. 173. 68. t. 5. f. 9. 

 Hab. North Africa ; Algeria (Macta) ; Canary Islands. 



108. ANDRENA LEPELETIERI. B.M. 



Andrena dorsalis, St. Farg. Hym. ii. 235. 2 (nee Brulle). 

 Andrena Lepeletieri, Lucas, Explor. Sc. Alger. iii. 168. 56. t. 5. 



f. 2. 

 Hab. Algeria. 



109. ANDRENA VELUTINA. 



Andrena velutina, St. Farg. Hym. ii. 240. 8. 

 Luc. Explo. Alger. iii. 170. 59. t. 5. f. 3. 

 Hab. Algeria. 



110. ANDRENA LUGUBRIS. 



Andrena lugubris, St. Farg. Hym. ii. 248. 17. 



Luc. Explo. Sc. Alger. iii. 171. 63. t. 5. f. 6. 

 Hab. Algeria. 



