4 
PKOF. LLOYD MOEGAN, F.G.S., F.B.S. 
able amount of original work in Pembrokeshire and the 
Bristol district. His chief claim to scientific distinction, 
however, rests upon his careful experiments and observa- 
tions on the habits, instincts, and intelligence of animals, 
and his critical study of the true biological significance 
of the facts and their bearing upon some of the most 
fundamental problems of organic evolution. The three 
volumes which he has ]3ublished on these subjects are of 
very high merit, and in the opinion of the signers of 
this certificate place their author in the first rank as a 
philosophical biologist." ^ 
In 1882 Prof. Lloyd Morgan published a little work 
entitled Water and its Teachings," now out of print. 
In 1885 appeared his " Springs of Conduct," and in 1887 
a text-book on Animal Biology, of which a third edition 
is now in preparation. His chief works, however, are 
Animal Life and Intelligence," of which the third edition 
is in preparation, An Introduction to Comparative Psy- 
chology," and " Habit and Instinct," a work based upon his 
LoAvell Lectures in America. He is writing a series of 
philosophical papers for the Monist, which, when' complete, 
will probably be republished in a collected form. Prof. 
Lloyd Morgan has also written several papers on geological 
subjects in the Quarterly Journal of the Geological Society 
and in the Proceedings of the Bristol Naturalists' Society. 
Prom 1890 to 1892 Prof. Lloyd Morgan filled the post 
of President of the Bristol Naturalists' Society, and has 
kindly allowed himself to be elected again for this year. 
In such a capacity Prof. Lloyd Morgan displays other 
qualities than those generally associated with the student 
of science. His business ability and the readiness with which 
1 Nature, May 11, 1899. 
