a.1.(Zool.) Of, pertaining to, or resembling, a trout; as, fish of the truttaceous kind.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Feeding dives were seen on a few occasions (see notes on Short-tailed Shearwater) and in May 1999, groups of 20 and 30 were seen feeding in conjunction with Crested Terns and Silver Gulls, on clupeiod fish probably being driven to the surface by Australian Salmon Arripis truttaceous.