palpal en · ADJ
Etymology
From palpus + -al.
Meanings
-
(not-comparable) Relating to a palpus.
In the male each palpal tibia shows a long narrow apophysis on the outerside.
1913, A. Randell Jackson, “On the British Spiders of the Genus Microneta”, in Transactions of the Natural History Society of Northumberland, page 128: