llymcnoftcrd acuUata collected in Algeria. 273 



Ccrintlic aqiera, Ischium and Prasium magus at 

 Bone and Algiers in March and April ; Stachys 

 circinata and Psoralca hitnminosa, at Constantine 

 in May. {A. E. E) 



Dr. Longstaff took it at Hamman Meskroutine on flowers 

 of C'gnoglossum cheirifolium, 12, iii, 05, and at Hamman 

 Rhirha at flowers of Vinca, 28, iii, 05. 



BOMBUS L^SUS, Mor. 



^ ^. Me'dea, on Koudia Sma, alt. about 8,180 ft., on 



Enjngivm triquetrwm and Echium, 3 and 8, vii, 



93. {A. E. E.) 

 $. Medea, slopes of the Nador up to 3,300 ft., on 



Ono'pordon macracanthum, 4, vii, 03. {A. E. E.) 

 $ 2. Lodi, alt. 2,980-3,440 ft., on Erijngiiim triquetrum, 



it also visits Gcntaurca calcitrapa, 13, vii, 93, 



{A. E. E.) 

 ^ 4. Aine Draham (Tunisie), alt. 2,700 ft., visiting 



Ccntaurea melitcnds, 20, vii, 96. {A. E. E.) 

 $ 1. La Calle, 14, vii, 96. {A. E. E.) 



BOMBUS RAIELLUS, K. 



$ 1. Aine Draham (Tunisia), alt. 2,700 ft., visiting 



Gcntaurca mclitcnsis, 20, vii, 96. {A. E. E.) 

 A very unusual variety with the apical segments of the 

 abdomen white. 



BoMBUS HORTORUM, L. 



$ 2. Medea, slopes of the Nador, on Onopordooi viacra- 



canfJmm, 2, vii, 93. (A. E. E.) 

 (^ 4, ^ 3. La Calle, on Delphinium pcrcqrinum,, 1 to 15, 



vii, 96. {A. E. E.) 

 ^ 1. Constantine, 19, vi, 98. (V. D. M.) 

 ^ 1. Algiers, 6, iv, 98. {F. D. J/.) 



BOMBUS SOROENSIS, F. 



^ 1. Aine Kriar, on Linaria reticidatcc, 22, vi 96. 

 (A. E. E.) 



BoMBUS TERRESTRIS {lucorum), L. 



$. Constantine, on Onopordon macracanthum, 11, vi, 94. 

 (A. E. E.) 



TRANS. ENT. SOC. LOND. 1908.— PART II. (SEPT.) 18 



