82 



WEDNESDAY, 11.30 a.m. 



SECTION II.— SYSTEMATICS AND DISTRIBUTION. 



President: Ch. Kerremans. 

 Vice-President: S. J. L. Navas. 

 Secretary : G. T. Bethune-Baker. 



The President announced that as time was short, the Section 

 would continue that evening at 9 o'clock, when Dr. Jordan would 

 give the paper entitled : 



On Arixenina Burr, a Suborder of Dermaptera. 



Also that Dr. Jordan would immediately afterwards give 

 his paper 



On Viviparity in Polyctenid.e 



instead of on Thursday mornnig, as announced on the Pro- 

 gramme. 



He then called on the Re\'. J. Waterston to read his paper on : 



A New Scottish Parasite on Procellaria. 



The paper consisted of a description of the general characters 

 of the new Mackayia dimorpha found parasitic on Pußmis an- 

 gloruni. (The paper meanwhile has been published elsewhere. — 

 Editors.^) 



At the conclusion the President thanked Mr. Waterston for 

 his paper. 



Herr Dampf being unavoidably absent, his paper entitled 

 Systematik, geographische Verbreitung und Physiologie 



der Arten aus der Hydrcecia nictitans Gruppe 

 was merely announced. (It has subsequently been withdrawn. — 

 Editors.) 



' T/ie Scoiíüh Naturalist, p. 251 (1912). 



