BioStor
Pione spinosa (Hancock, 1849)
 | On the excavating powers of certain sponges belonging to the genus Cliona, with descriptions of several new species, and an allied generic form A Hancock (1849) Annals and Magazine of Natural History 3: 321-348 |
 | XXXVII.—On the mode of growth in Calothrix and allied genera John Ralfs (1849) Annals And Magazine of Natural History 3: 348-350 |
 | XXV.—Observations on Mr. Hancock's paper on the Excavating Sponges John Morris (1849) Annals And Magazine of Natural History 4: 239-242 |
 | XXXVIII.—Observations on Mr. Morris's paper on the excavating sponges Albany Hancock (1849) Annals And Magazine of Natural History 4: 355-357 |
 | Discovery and significance of Albany Hancock (1986) Proceedings of the Biological Society of Washington 99: 658-675 |