Hansen, H.J. (1925). On the comparative morphology of the appendages in the Arthropoda. In: Studies on Arthropoda. II. Copenhagen, Gyldendalska Boghandel. pp. 1-76, 8 pls.
9377
Hansen, H.J.
1925
On the comparative morphology of the appendages in the Arthropoda.
In: Studies on Arthropoda. II. Copenhagen, Gyldendalska Boghandel