i8o 



The Irish Naturalist. 



October, 



West, William. — Algae (Freshwater). 

 Barrett-Hamilton, G. E. H. — Mammalia. 

 ScHARFF, R. F. — Reptilia and Amphibia. 

 Farran, G. p. — Pisces. 



UssHER, R. J. — Aves. * 



Farran, G. P. — Tunicata and Hemichorda. 



CoLGAN, N. — Mollusca (Marine). 



Stelfox, a. W. — Mollusca (Land and Freshwater). 



MoRLEY, Claude. — Hymenoptera. 



Grimshaw, p. H. — Diptera. 



Kane, W. F. de V. — Lepidoptera. 



Halbert, J. N. — Neuroptera. 



Johnson, W. F. and J. N. Halbert. — Coleoptera (Terrestrial). 



Browne, F. Balfour. — Coleoptera (Aquatic). 



Halbert, J. N. — Hemiptera. 



Carpenter, G. H. — Orthoptera and Apterygota. 



Johnson, W. F. — Chilopoda and Diplopoda. 



Carpenter, G. H. — Pycnogonida. 



Beresford, D. R. Pack. — Araneida and Phaiangida. 



Murray, James. — Arctiscoida. 



Kew, H. Wallis. — Pseudoscorpiones. 



Halbert, J. N. — Acarinida. 



Farran, G. P. — Decapoda. 



Tattersall, ' W. M. — Schizopoda and Cumacea. 

 Tattersall, W. M. — Amphipoda and Isopoda (Marine). 

 Foster, N. H. — Isopoda (Terrestrial). 

 Farran, G. P. — Entomostraca (Marine). 

 ScouRFiELD, D. J. — Entomostraca (Freshwater). 

 Southern, R. — Archiannelida and Polychaeta. 

 Southern, R. — Oligochaeta, Gephyrea, and Hirudinea. 

 Rousselet, C. F. — Rotifera (excl. Bdelloida). 

 Murray, James. — Rotifera (Bdelloida). 

 Nichols, A. R. — Polyzoa. 



Southern, R. — Ncmathelmia, Kinorhyncha, and Chaetognatha. 



Southern, R. — Nemertinea and Platyhelmia. 



Nichols, A. R. — Echinodermata. 



Stephens, Jane. — Coelenterata. 



Stephens, Jane. — Porifera. 



DuNKERLY, J. S. — Flagellata and Ciliata. 



Lister, Gulielma. — Mycetozoa. 



Heron -Allen, Edward and Arthur Earland. — Foraminifera. 

 Wailes, G. H., and Eugene Penard. — Rhizopoda and Heliozoa. 

 Farran, G. P. — Notes on Marine Plankton. 

 Southern, R. — Marine Ecology. 

 Praeger, R. Ll. — General Summary. 



The assistance of Mr. Robert Welch, of Belfast, 

 whose beautiful photographs adorn some of the pages 



