BioStor
 | LIII.—A month on the Trondhjem Fiord Norman (1893) Annals And Magazine of Natural History 12: 341-367 |
 | Appendix No. 4 au Catalogue Illustré des coquilles Fossiles de l'Eocéne des environs de Paris M Cossmann (1906) Annales de la Societe Roy Malacologique Bruxelles 41: 186-286 |
 | Two new eastern Pacific species of Cadulus, with remarks on the classification of the scaphopod mollusks (1978) Nautilus 92: 117-123 |