On two orders of Arachnida
Subtitle: Opiliones, especially the suborder Cyphophthalmi, and Ricinulci, namely the family Cryptostemmatoidae
By: by H.J. Hansen and W. Sørensen.
Contributors: Sørensen, William, 1848-1916.
Publisher: University press
Published: 1904
Place of publication: Cambridge [Eng.]
Language: eng
Number of pages: 182
Subjects: Arachnida -- Classification; Dipsocoridae.; Ricinulei.; Opiliones.
Notes: Published by aid of a subsidy from the Royal Society of London. [Received by the Royal Society 21 May, 1903. Communicated by the Rev. T. R. R. Stebbing, F. R. S.]"

"List of books": p. 158-163.

Gift--Dr. E.C. Black.