Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 222, pages 167-316

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 222, pages 317-385

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 222, pages 387-393

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 223, pages 395-506

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 223, pages 507-541

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 223, pages 543-590

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 223, pages 591-612

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 224, pages 613-643

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 224, pages 645-655

Published in Quarterly journal of microscopical science, in 1911, in volume 56, issue 224, pages 657-702

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 225, pages 1-44

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 225, pages 45-51

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 225, pages 53-81

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 225, pages 83-106

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 226, pages 107-128

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 226, pages 129-139

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 226, pages 141-185

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 226, pages 187-234

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 226, pages 235-250

Published in Quarterly journal of microscopical science, in 1911, in volume 57, issue 226, pages 251-265