Note 13 — Chapter VII · FOWLS.
Reading edition
These feathers have been described by Dr. W. Marshall ‘Der Zoolog. Garten,’ April 1874, p. 124. I examined the feathers of some hybrids raised in the Zoological Gardens between the male G. sonneratii and a red game-hen, and they exhibited the true character of those of G. sonneratii, except that the horny laminæe were much smaller.