i68 Plant Galls of the Huddersfield District. 



Psylla buxi Linn. Beaumont Park, Kirkheaton. 



Brachycolns stellariae Hardy. Abundant about Slaithwaite, Lepton.- 

 Almondbury, on Agrostis tenuis Sib. 



ACARI. 



Eriophyes psilaspis Nal. Fixby, S.L.M., Armitage Bridge. 



Eriophyes salicis Nal. Sun Dean, Armitage Bridge (Mag Wood), Lep- 

 ton, Drop Clough (Marsden). 



Eriophyes rudis Can. Brockholes, solitary tree by roadside. Drop 

 Clough, Lepton Great Wood. 



Eriophyes rudis Can. var. longiseta Nal. Sun Dean, S.L.M. 



Eriophyes (?) species. Birch trunks near the footpath, Butternab 

 Wood — massed buds on a woody boss ; some fine examples. 



Eriophyes nalepai Fock. Longwood (Miss Blackburn), Ellen Springs 

 Sun Dean, Lepton. 



Eriophyes Icsvis Nal. Ellen Springs, S.L.M. 



Eriophyes avellanae Nal. Ellen Springs Berry Brow, Kirkheaton. 



Eriophyes ribis Nal. Merridale, Slaithwaite. Mr. Mosley says it is 

 abundant in the Huddersfield district. 



Eriophyes pyri Pagenst. On blackthorn, Shrogg Lane. Kirkheaton 

 S.L.M. ; on mountain ash. Sun Dean. 



Eriophyes macrorrhyncus Nal. On sycamore ; Beaumont Park, 

 Huddersfield, S.L.M. ; Ellen Springs, Clough House, Slaithwaite. 



Eriophyes rosae Swant. Mollicar Woods, Cockatoo Wood (Honley), 

 Fenay Bridge, Lepton Great Wood. 



Eriophyes tiliae Pagn. var. liosnma Nal. Bottom of Storthes Hall Lane, 

 Kirkburton on left hand ; apparently the only tree in the district so galled. 



FUNGI. 



Exoascus deformans Fiick. Witches broom, cherry, Griniescar Wood, 

 Whitley Woods, Birks Mill Lane (Almondbury) Storthes Hall Wood. 



E. turgidus Sdbk. Witches broom. Birch ; Wooldale, Storthes Hall 

 Wood, Mollicar Wood, Lepton Great Wood ; Elm ; Toothill, Mollicar 

 Wood, Lepton Great Wood. 



? on oak. Witches broom, Storthes Hall Wood, Rowley Hill in a 

 field. 



Frankiella alni R. Maire. Mollicar Wood, Dogley Mill Dam, Clough 

 House. 



Undetermined Dipterous Gall: On couch grass {Triticum repens L.) 

 at the top of the haulm, arresting development and bunching the leaves 

 and spikelets. Attempts have previously been made, but without success, 

 to discover the agent concerned. Other examples are now under observa- 

 tion. Lepton. 



Agriculture and the Land, by G. F. Bosworth. Cambridge University 

 Press : 93 pp., 1/6 net. The sub-title of this volume, viz., ' with some 

 account of Building Societies, Garden Cities, Our Water Supply and 

 Internal Communication ' defines its scope. It deals with the rise and 

 progress of Agriculture, 'our most important industr}'.' Several suitable 

 illustrations add to the attractions of this readable volume. 



Coleoptera Illustrata, Vol. I., No. 3 (Carabids), by Howard Notman. 

 Brooklyn : 136 Joralemon Street (Price One Dollar). The author is to 

 be congratulated on the third part of this publication. As in the previous 

 numbers, the drawings are good and give in simple lines the facies of the 

 species depicted. The fifty plates illustrate members of the genera Abax, 

 Amara, Anisodactylus, Anophthalmus, Bembidium, Cillenus, Elaphrus, 

 Pterostichus, Zabrus and some others. The species are European, includ- 

 ing British forms. 



Naturalist 



