George Charles Crick (1856-1917): Cretaceous fossils of Natal, rept 3 1907) ; F. A. Bather: Crinoid from Red Crag, Geol. Mag. 1909 ; Ellerton Garside Alderson (1xxx-1xxx) ; Arthur Gardiner Butler (1844-1925) ; Alfred Grandidier (1836-1921) ; Wheelton Hind (1860-1920) ; William Forsell Kirby (1844-1912) ; Alex. Jules Künckel d'Herculais (1843-1918) ; Frederic Moore (1830-1907) & William Chapman Hewitson (1806-1878) ; Arthur Smith Woodward (1864-1944) ; Thomas Wright (1809-1884) ; Walsingham, Thomas de Grey ( 1843-1919) & George Francis Hampson (1860-1936) ; Proceedings of the Scientific Meetings ... of the Zoological Society of London (London 1830-1964) ; Journal of the Quecket Microscopical Club ;
Geological survey Natal Zululand; Transactions of Zoological Society London 1907
liths: West & Newman Co. ;
marine, natural, zoological, biological, entomological, and paleontological drawing and lithography
