XIX 



Grant, Claude H. B. {cont.). Page 



Description of three new subspecies — Centropus super- 

 ciliosus loandce, C. s. soJcotrts, and Melittophagus variegatus 

 bangweoloensis 54-55 



Description of nine new African subspecies — Centropus 

 grillii wahlbergi, Indicator minor alexanderi, I. exilis leona, 

 I. e. ansorgei, Pogoniulus chrysoconus rhodesi<s, Dendropicos 

 fuscescens cosensi, D. lafresnayi loandce, Thripias namaquus 

 intermedins, and Jynx ruficollis cosensi 99-102 



Hartert, Dr. Ernst. 



Account of bis visit to Algeria and exhibition of Eggs of 

 Alaudidce found breeding in the districts visited 9-11 



Description of two new Herons — Egretta dimorpha and 

 Nycticorax cyanocephalus falklandicus 14-15 



Remarks on the nest of Pica pica mauritanica 16 



Description of a new Blue Nuthatch — Callisiita azurea 

 expectata — from the Malay Peninsula 34 



Remarks upon the Eggs of Hydrochelidon nigra 37 



Discussion of " Coloration as a Factor in Family and 

 Generic Differentiation " 78-80, 83 



Remarks upon Saxicola stapazina and S. aurita 89 



Discussion of " The Effect of Environment on the Evolu- 

 tion of Species " 132-133, 137 



Hartert, Dr. Ernst and Rothschilb, Lord. See Roths- 

 child, Lord. 



Haviland, Miss Matjd D. 



Account of her recent visit to Northern Siberia, illustrated 

 by a large series of lantern-slides of the Bird-life of the 

 country 93-96 



Ingram, Capt. Collingwood. 



Remarks upon the introduction of the Greater Bird-of- 

 Paradise [Paradisea apoda) on the island of Little Tobago. . 97 



Exhibition of a lantern-slide of the West-Indian Tropic- 

 bird [Phaethon cetherius) on the nest . 97 



Iredale, Tom. 



Discussion of " Coloration as a Factor in Family and 

 G eneric Differentiation " 82-83 



