Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 121, pages 275-280

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 121, pages 280-285

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 121, pages 285-298

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 122, pages 299-394

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 123, pages 395-400

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 123, pages 400-406

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 123, pages 406-417

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 123, pages 418-442

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 20, issue 123, pages 442-472

Published in Journal of The Linnean Society of London, Zoology, in 1889, in volume 21, pages 304-316

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 21, issue 132, pages 267-286

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 21, issue 132, pages 287-303

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 21, issue 133-35, pages 316-319

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 21, issue 133-35, pages 331-350

Published in Journal of the Linnean Society of London, Zoology, in 1889, in volume 21, issue 133-35, pages 351-372

Published in Journal of The Linnean Society of London, Zoology, in 1889, in volume 23, pages 1-311