Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, pages 259
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 151-157
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 158-162
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 163-165
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 166-173
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 174-177
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 178-179
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 183
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 4, pages 184-186
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 187-190
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 202-204
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 205-207
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 208-211
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 212
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 213-215
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 216-219
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 220-222
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 223-225
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 226-228
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 5, pages 228-230
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 231-235
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 236
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 237
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 238-240
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 241-253
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 254-255
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 256-258
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 260
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 261-263
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 264
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 265
Published in Proceedings of the Malacological Society of London, in 1901, in volume 4, issue 6, pages 267-271