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2. The lips and the nasal apertures in the gnathostome fishes;Allis;J. of Morph.,1919
3. Concerning the nasal apertures, the lachrymal canal and the bucco-pharyngeal upper lip;Allis;J. of Anat.,1932
4. The pre-oral gut, the buccal cavity and the bucco-pharyngeal opening in Ceratodus;Allis;J. of Anat.,1932
5. Comparision of the latero-sensory lines, the snout and the cranial roofing bones of the Stegocephali with those in fishes;Allis;J. of Anat.,1936