194 Mr. Edward Saunders on 



])r. Loiigstaft' took tlie ^ of this species at flowers of 

 Eiiphorlna guyoniana and Sj>frf/ii/i( .s/>. February and 

 March 1905. 



Andrena riLirES, Fab. 



^ 1. HippAne, 10, iii, OG. (A. E. E.) 



$ 1. Le Tarf, on Ccntavrca rnqyifoJui, Ti , vi, 9G. {A.E.E.) 



Andrena morio, Brulle. 



var. entirely black. 

 $ 1. Biskra, on Ammi visnarja, 24, v. 9.S. {A. E. E.) 

 ^ 1. Medea, on En/vgiinn triqucirum, 27, vi, 9."). 



{A. E. E.) 

 ? 1. Biskra, 26, iii, 97. {A. E. E.) 



xar. collaris. 

 $ 1. Biskra, on Ammi visnaga, 25, v. 93. (A. E. E.) 

 $ 1. La Calle, 8, vii, 96. {A. E. E.) 

 ^ 1. Biskra, visiting Atractylis scrratuloides, 6, v, 97. 



{A. E. E.) 

 $ 1. Fontaine Chaude, on Eujihorlia yuyoniann, 17, iii, 



94. {A. E. E.) 

 $ 1. Biskra, 3, iv, 97. {A. E. E.) 

 $ 1. Medea, on Eryngiurii triquetrnm, 11, vii, 93. 



(A. E. E.) 

 $ 1. Biskra, on Ammi visnaga, 25, v. 93. 

 A curious specimen with red femora and red propodcal 

 area. (A. E. E.) 



Andrena funerris, Pz.. 



^ 1. Biskra, near the conduit and mill-stream between 

 Fort St. Germain and the railway, 5.15 to 

 6.45 a.m., on Ammi visnaga, 17, v, 93. {A. E. E.) 



$ 1. Medea, near Damiette, on Onopordon macracantlium, 

 5, vii, 93. {A. E. E.) 



$ 1. Biskra, Route d' Alger, on Ccntauo'ca niavensis, and 

 tScahiosa maritima, 26, vi, 93. {A. E. E.) 



$ 1. (stylopized.) Constantine, on Me(;id, 23, v, 94, 

 {A, E. E.) 



Andrena bimacul.\ta, K. 



$ 2. Biskra, on Pcridcrca fiismta, 8, ii, 94 and 2, v, 



97. {A. E. E.) 

 $ 1, ? 4. „ on Tamario', 14, v, 94 and 2S and 29, 



iv, 95. {A. E. E.) 



