RESEARCH COMMITTEES. xxvii 



To excavate Critical Sections in the Palaeozoic Rocks of England and Wales.— Prof. 

 W. W. Watts {Chairman), Prof. W. G. Fearnsides (Secretary), Mr. W. S. Bisat, 

 Prof. W. 8. Boulton, Mr. E. S. Cobbold, Mr. E. E. L. Dixon, Dr. Gertrude Elles, 

 Prof. E. J. Garwood, Prof. H. L. Hawkins, Prof. V. C. lUing, Prof. 0. T. Jones, 

 Prof. J. E. Marr, Dr. T. F. Sibly, Dr. W. K. Spencer, Dr. A. E. Trueman. £20. 



The Collection, Preservation, and Systematic Registration of Photographs of Geo- 

 logical Interest. — Prof. E. J. Garwood [Chairman). Prof. 8. H. Reynolds (Secre- 

 tary), Mr. G. Binglev, Mr. C. V. Crook, Mr. A. S. Reid, Prof. W. W. Watts, 

 Mr. R. Welch. 



To investigate the Quaternary Peata of the British Isles. — Prof. P. F. Kendall (Chair- 

 man), Mr. L. H. Tonks (Secretary), Prof. P. G. H. Boswell, Miss Chandler, Prof. 

 H. J. Fleure, Dr. E. Greenly, Prof. J. W. Gregory, Prof. G. Hickling, Mr. J. de W. 

 Hinch, Mr. R. Lloyd Praeger, Mrs. Reid, Dr. K. S. Sandford, Mr. T. Sheppard, 

 Mr. J. W. Stather.'Mr. A. W. Stelfox, Mr. C. B. Travis, Dr. A. E. Trueman, Mr. 

 W. B. Wright. £80. 



To investigate Critical Sections in the Tertiary Rocks of the London Area. To 

 tabulate and preserve records of new excavations in that area. — Prof. W. T. 

 Gordon (Chairman), Dr. S. W. Wooldridge (Secretary), Miss M. C. Crosfield, Prof. 

 H. L. Hawkins, Prof. G. Hickling. £10. 



To obtain Photographic Records of the Geological Effects of the ' debacle ' which 

 resulted from the recent bursting of a dam at Dolgarrog, North Wales. — 

 Dr. E. Greenly (Chairman), Mr. E. Montag (Secretary), Prof. P. G. H. Boswell, 

 Prof. W. G. Fearnsides. £5. 



SECTION D.— ZOOLOGY. 



To aid competent Investigators selected by the Committee to carry on definite pieces 

 of work at the Zoological Station at Naples. — Prof. E. S. Goodrich (Chairman), 

 Prof. J. H. Ashworth (Secretary), Dr. G. P. Bidder, Prof. F. O. Bower, Sir W. B. 

 Hardy, Sir S. F. Harraer, Prof. S. J. Hickson, Sir E. Ray Lankester, Prof. W. C. 

 Mcintosh. £100 (Caird Fund grant). 



Zoological Bibliography and Publication. — Prof. E. B. Poulton (Chairman), Dr. F. A. 

 Bather (Secretary), Mr. E. Heron-Allen, Dr. W. T. Caiman, Dr. P. Chalmers 

 Mitchell, Mr. W. L. Sclater. 



To nominate competent Naturalists to perform definite pieces of work at the Marine 

 Laboratory, Plymouth. — Prof. J. H. Ashworth (Chairman and Secretary), Prof. 

 W. J. Dakin, Prof. J. Stanley Gardiner, Prof. 8. J. Hickson, Sir E. Ray Lankester. 

 £35. 



To co-operate with other Sections interested, and with the Zoological Society, for 

 the purpose of obtaining support for the Zoological Record. — Sir S. Harmer 

 (Chairman), Dr. W. T. Caiman (Secretary), Prof. E. S. Goodrich, Prof. D. M. S. 

 Watson. £50. 



On the Influence of the Sex Physiology of the Parents on the Sex-Ratio of the Offspring. 

 — Prof. W. J. Dakin (Chairman), Mrs. Bisbee (Secretary), Prof. Carr-Saunders, 

 Miss E. C. Herdman. £10. 



To report on the Pre-Linnean Zoological Collections and Specimens still extant in 

 Great Britain, with a view to their safe custody. — Prof. E. S. Goodrich (Chairman), 

 Dr. R. T. Gunther (Secretary). 



To draw up recommendations for the taking and presentation of Biological Measure- 

 ments, and to bring such before persons or bodies concerned. — Prof. J. S. Huxley 

 (Chairman), Dr. R. A. Fisher (Secretary). 



Investigations on Pigment in the Inseeta. — Prof. W. Garstang (Chairman), Dr. J. W. 

 Heslop Harrison (Secretary), Prof. E. B. Poulton, Prof. A. D. Peacock. £15. 



Experimental investigation of the effects of Vasoligation, Cryptorchidism, Grafting, 

 etc., on the Seminal Tubules and Interstitial Tis.sue of the Testes in Mammah. 

 —Dr. F. A. E. Crew (Chairman), Mr. J. T. Cunningham (Secretary), Prof. J. 8. 

 Huxley. £10- 



