Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1-9
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 11-14
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 15-18
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 19-40
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 41-58
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 59-64
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 65-83
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 85-95
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 97-123
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 125-128
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 129-153
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 155-157
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 159-160
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 161-171
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 173
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 181-207
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 209-246
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 247-271
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 273-276
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 277-294
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 295-322
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 323-429
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 431-443
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 445-461
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 463-477
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 483-499
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 501-513
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 515-529
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 531-549
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 551-598
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 599-608
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 609-613
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 615-654
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 655-659
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 685-739
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 741-768
Published in Proc. zool. Soc. Lond., in 1923, in volume 1923, pages 769-774
Published in Proceedings of the Zoological Society of London, in 1923, in volume 1923, pages 775-781
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 823-839
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 865-870
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 871-897
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 899-921
Published in Proceedings of the Zoological Society of London, in 1923, in volume 1923, pages 923-933
Published in Proceedings of the Zoological Society of London, in 1923, in volume 1923, pages 971-1000
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1013-1041
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1045-1059
Published in Proc. Zool. Soc. London, in 1923, in volume 1923, pages 1061-1068
Published in Proceedings of the Zoological Society of London, in 1923, in volume 1923, pages 1069-1077
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1079-1083
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1085-1089
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1093-1095
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1096
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 1097