VI 



CONTENTS. 



VIII. The Parichnos in the Lepidodendracea.-. By F. E. Weiss, 



D.Sc. With Plate and 8 Text-figures pp. 1 — 22 



(Isstced separately, April 23rd, 1907). 



IX. Report on *he Foraminifera from the Coast of the Island of 

 Delos (Grecian Archipelago). Part IV. By Henry 

 SlDEBOTTOM. Plates I. — IV. and J Text-figures. pp. 1 — 28 



(Issued separately, May 23rd, 1907). 



X. On a Collection of Birds from N.E. Rhodesia. ByS. A. Neave, 



M.A., B.Sc. With Coloured Plate. pp. 1 — 104 



(Issued separately, June 14th, 1907). 



XL Further Notes on the Adventitious Vegetation of the Sandhills 

 of St. Anne's-on-the-Sea, North Lancashire (vice- 

 county 60). By Charles Bailey, M.Sc, F.L.S. Plates 

 I.— VIII. pp. 1— 16 



(Issued separately, June i8tk, 1907). 



XII. On a Collection of Fishes, Batrachians, and Reptiles, made by 



Mr. S. A. Neave in Rhodesia, North of the Zambesi, with 

 Field Notes by the Collector. By G. A. Boulenger, 

 F.R.S pp. 1 — 12 



(Issued separately, June 12th, 1907). 



XIII. On a confusion of two species {Lepidodendron Harcourtii 



Witham, and L. Hickii, sp. nov. ) under lepidodendron 

 Harcourtii, Witham, in Williamson's XIX. Memoir; with 

 a description of L. Hickii, sp. nov. By D. M. S. Watson. 



Plates I— III. pp. I—28 



(Issued separately, June 13th, 1907). 



XIV. On the Compression of Gases by means of Hydraulic 



Apparatus. By J. E. Petavel, M.Sc, F.R.S. With 

 Text- figure. ... ... ... ... ... .. pp. 1 — 4 



(Issued separately, June 13th, 1907). 



XV. On the Structure of Metals. (The Wilde Lecture). By J. A. 

 Ewing, M.A., LL.D., F.R.S. Plates I.— V. andj" Text- 

 figures. ... ... ... ... ... ... ... pp. 1 — 20 



(Issued separately, June 20th, 1907). 



XVI. Some Tables for illustrating Statistical Correlation. • By 



A. D. Darbishire. With Folded Plate pp. 1 — 21 



(Issued separately, June 28th, 1907). 



