Observations on Australasian polyclads
By: by W.A. Haswell ; read 6 June, 1907.
Series: Landmarks of science II
Publisher: The Society
Published: 1903
Place of publication: London
Language: eng
Format: Microform
Number of pages: 485
Subjects: Polycladida -- Australia.
Notes: Bibliography: p. 483-484.

Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Transactions of the Linnean Society of London. Zoology, ser. 2, v. 9 (1903-1907), p. 465-485.