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Related to Bipectinate: ameliorating, two-fold


a.1.(Biol.) Having two margins toothed like a comb.
References in periodicals archive ?
Oxygen uptake, diffusion limitation, and diffusing capacity of the bipectinate gills of the abalone, Haliotis iris (Mollusca: Prosobranchia).
The ctenidium is bipectinate with a short afferent membrane and thus the free portion is long.
Male (Plate I, figs 1, 2): Ground colour dark greyish brown; antennae quadripectinate, with 35 segments, 9 mm long, only last 4-5 segments bipectinate, longest rami 0.