CONTENTS. 



PAGK 



Report of the Natural History Society for 1908-9 541 



Papers on Spiders. By the Rev, J. E. Hull, M.A. (Plate XV.) 



I. The Genus T/iiefici/s and some Allied Genera ... ... 573 



n. Some Northern Records for 1909 587 



The Faunal Succession of the Upper Bernician. By Stanley 



Smith, M.Sc, F.G.S. (Plates XVI.-XVHI.) 591 



A Contribution towards a Knowledge of the British Species of 

 the Order Symphyla. By Richard S. Bagnall, F.E.S., 

 F.L.S. (Plate XIX., figs, i-io) 646 



A Synopsis of the British Pauropoda. By Richard S, Bagnall, 



F.E.S.. F.L.S. (Plate XIX., figs. 11-25) ••• ' 654 



On Two New Species of Trichothrips from the Derwent Valley, 



By Richard S. Bagnall, F.E.S., F.L.S 661 



Miscellanea ... ... ... ... ... ... ... ... 664 



Inde.x to Volume III,, New Series ... ... ... ,., ... 666 



Title Page and Table of Contents for Vol. III. 



The volumes of the present and preceding series ot Transactions may 

 be obtained through the publishers, or direct from the Hon. Secretaries, 

 Hancock Museum, Barras Bridge, Newcastle-on-Tyne. 



Where brevity is desired in directing exchanges, etc., the following 

 is a sufficient address : 



Natural History Society, 



Newcastle-on-Tyne, 



England. 



eillNTKD BY J. BELL AND CO., RAILWAY LANE, PILGKIM STREET, NEWCASTLE-ON-TYNE 



