, March, 1923 
The Queensland Naturalist, 
27 
EXCHANGES. 
Tlu* following 'additions have recently been made to the 
Club's Library: — 
South Australian Naturalist, Vol. IV., No. 1. Nov., 1922. 
Australian Naturalist, Journal and Magazine of the Natur- 
alists’ Society of N.S.W., Vol., V., No. 4, Oct., 1922. 
Manchester Microscopical Society, Annual Report and Tran- 
sactions. with List of Members for 19 21, September, 1922. 
American Midland Naturalist, Vol. VIII., Nos. 4 and 5, July- 
Sept., 1922; University of Notre Dame, Indiana, U.S.A. 
Scientific Australian, Vol. 28, No. 9, Dec., 1923. 
United Empire, Royal Colonial Institute Journal, Vol. XIV., 
No. 1, January. 1923. 
Ohio Journal of Science, Vol. XXII., Nos. 6 and 7. 
Agricultural Gazette of Canada, Vol. X., No. 5. 
Lloyd Library Bulletin. No. 21, Entomological Series; No. 1, 
The Biology of North American Caddis Ply Larvae, by 
J. T. Lloyd; 1921. 
Ditto. Vol. 22; ditto. No. 2. Notes on the Biology of Some 
North American Species of May Flies, by Helen E. 
Murphy; 1922. 
Queensland Museum Memoirs, Vol. VII., Pt. 4. with six 
plates (contains an interesting article on an Ichthyo- 
B.'iurinn skull from Galah Creek, by Mr, Heber A. Long- 
man, Director). 
Cornel; Universitv Agricultural Experiment Station Memoirs. 
N.-s.— 
4t!. - A Classification of the Cultivated varieties of Barley, 
by R. G. Wiggans (contains some beautifully col- 
oured plates). 
49.— Biology of Ephydra subopaca lillustrated ) . 
51. — The Hog Louse, by Laura Florence (illustrated). 
52. — Studies in Pollen, with special reference itn longev- 
ity, by H. E. Knowlton. 
Field Museum of Natural History^ Chicago, Vol. VI., No. 1, 
Annual Report of Director to Trustees for 1921. 
:Smithsonian Institute Reports. — 
2635. — ^Rhythm in Nature, by F. W. Flattely. 
26 36. — ^Parasitism and Symbiosis in their Relation to 
Problem of Evolution by M. Caullery. 
2637. — Local Suppression of Agricultural Pests by Birds, 
by W. L. McAtee (3 plates). 
2638. — Occult Senses in Birds, by H. H. Beck. 
2639. — Adventures in the Life of a Fiddler Crab, by O. 
W. Hyman (with 6 plates). 
