352 Messrs. R. S. Bajpill and .1. \\. U. Harrison's 



*lit. M. syngenesiae II. Loew, 1850, p. 39 {Cecidomyia); 

 Kiolfer, 1913-2, p. 46. 



Oil Anlhemis ColuJa and Matricaria inodora. Houard, 

 5666 and 5723. 



Apparently widely distributed ; records from all counties. 



Arceuthomyia Kieftor. 1913-1, p. 19. 



*2(). A. valerii Ta\aies. 1906, p. 299 (Rliopalomijia); 

 KieilVr. 1913-2, p. 48. 



On Janiperus comniitnis. Houard (supplement). 6277 

 (see H. 135). 



Lancashire and Westmoreland, Hampsfell and Meat- 

 hop Fell near Grange-over-Sands. The species was origin- 

 ally described from the Mediterranean on Jnnipcrus 

 oxycednts, but in 1912 Cotte recorded it from Franco on 

 the common Juniper. 



Oligotrophus Latreille, 1805, p. 288.f 



21. 0. juniperinus Linne, 1758. p. 588; Kieffer, 1913-2, 

 p. 19. 



On Juniperus communis. Swanton, 11; Houard, 129. 

 Durham, near Chester-le-Street. Lancashire and 

 Westmoreland, Grange-over-Sands district. 



*22. 0. panteli Kieffer, 1898, p. 18; Kieffer. 1913-2. p. 49. 



On Juniperus communis, known throughout Europe. 

 Houard, 126. 



Lancashire and Westihoreland, Grange-over-Sands 

 district, locally common. 



*23. Oligotrophus .sp. Rubsaamen and others. 



On Juniperus communis. Houard, 125. 

 Lancashire, Hamp.sfell near Grange-over-Sands, rare. 



*24. 0. alopecuri Rent., 1895, p. 3; Kieffer, 1913-2, p. 50. 



In seeds of Alopecurus prat ens is. 



Cheshire, Chester. Miss Ormerod, 1885, p. 32. See 

 Supplemental Note, Collin, 1904, p. 97. Northumber- 

 land and Durham, locally common. 



■J- O. juniperinus, 0. panteli and anolht'r Juniper species truly 

 belong to this genus as now limited, but all other species are placed 

 here temporarily pending further research. 



