XVIII.—Notes on Lingual Dentition of MolluscaW. G. Binney; Thomas Bland · 1870

IX.—On the Systematic Arrangement of North American Terrestrial MollusksThomas Bland; W. G. Binney · 1874

XVI.—Description of Hemphillia, a New Genus of Terrestrial MollusksThomas Bland; W. G. Binney · 1874

XXX.—On the Lingual Dentition and Anatomy of Achatinella and other PulmonataThomas Bland; W. G. Binney · 1874

Notes on Lingual Dentition of Certain Species of North American Land ShellsThomas Bland and W. G. Binney · Proceedings of the Academy of Natural Sciences of Philadelphia · 1872

XIX—On the Lingual Dentition of Certain Terrestrial Pulmonata Foreign to the United StatesThomas Bland; W. G. Binney · 1874

II.—Notes on the genus P<span class="smallCaps">ineria, and on the lingual dentition of P<span class="smallCaps">ineria V<span class="smallCaps">iequensis, PfeifferThomas Bland; W. G. Binney · 1874

IV.—On the Lingual Dentition of Helix turbiniformis, Pfr., and other species of Terrestrial MolluscaThomas Bland; W. G. Binney · 1874