RECORDS OF SOME NEW BRITISH PLANT-GALLS. 99 



Durham, Waldridge, J.W.H.H., Waskerley, E.S.B. 

 Yorkshire, common in N. Yorks, J.W.H.H. 



33. Eriophyes convolvens, Nal. 



On Spindle-tree. Houard, 3960. 



Lancashire, abundant in the Grange-over- Sands neighbourhood. 



34. E. macrochelus var. pseudoplatani, Corti. 



On Sycamore, probably not uncommon. Houard (Eriophyid), 

 8977. 



Northumberland, Ninebanks, J.W.H.H. 



Durham, Gibside, and Lancashire, Grange-over- Sands, R.S.B. 



35. Eriophyes hippocastani, Fock. 



On Horse Chestnut, apparently very rare. Houard, 4049. 

 Northumberland, near Staward, and 

 Lancashire, Grange-over- Sands, R.S.B. 



36. Eriophyes aniudattis, Nal. 



On Buckthorn. Houard, 4071. 

 Lancashire, Grange-over- Sands, R.S.B. 



37. E. tiliae var. liosoma, Nal. 



On lime. Houard, 4146, 4158. 



Apparently general in the North of England, including both forms 

 described by Houard in his nos. 4128 and 4129. 



38. Eriophyes rosalia, Nal. 



On Rock-rose. 



Lancashire and Westmorland, Meathop Fell and Grange-over- 

 Sands, rare, R.S.B., and Durham, Deneholme, and very sparingly in 

 Upper Teesdale, J.W.H.H. 



39. Eriophyes viola e, Nal. 



On Heartsease. Houard, 4294. 



Records from Northumberland, Durham, and Cumberland. 



40. Eriophyes peucadeni, Can. 



On Burnet Saxifrage. Houard, 4447, 4449. 



Durham, Penshaw Hill, affecting both flower and leaves, rare, 

 R.S.B. 



41. Eriophyes laccinatiis, Nal. 



On Money-wort. Houard, 4617. ■ 

 Durham, Gibside, R.S.B. 



42. Eriophyes fra.vinicola, Nal. 



On Ash. Houard, 4638. 



Northumberland, Stamfordham, August 29th, 1914, R.S.B. 



43. Eriophyes kerneri, Nal. 



On Gentiana amarella. Although taken on, many species of Gentian 

 on the Continent, this is the first record from G. amarella. 



Northumberland. Taken by the Rev. J. E. Hull at Ninebanks, 

 J.W.H.H. 



