. Handbook of field and general ornithology; a manual of the structure and classification of birds . y before him as nearly as possible in the wordsof the authors just mentioned. Dromseognathism (Gr. Spo/xato?, dromaios, a runner: genus-nameof the emeu). All the Eatite birds, and the tinamous alone ofCarinate birds, are dromceognathous. The posterior ends of thepalatines and the anterior ends of the pterygoids are very imperfectly,or not at all, articulated with the basisphenoidal rostrum, beingusually separated from it, and supported by the broad, cleft, hinderend of the vomer. Strong basipte


. Handbook of field and general ornithology; a manual of the structure and classification of birds . y before him as nearly as possible in the wordsof the authors just mentioned. Dromseognathism (Gr. Spo/xato?, dromaios, a runner: genus-nameof the emeu). All the Eatite birds, and the tinamous alone ofCarinate birds, are dromceognathous. The posterior ends of thepalatines and the anterior ends of the pterygoids are very imperfectly,or not at all, articulated with the basisphenoidal rostrum, beingusually separated from it, and supported by the broad, cleft, hinderend of the vomer. Strong basipterygoid processes, arising from thebody of the basisphenoid, and not from the rostrum, articulate withfacets which are situated nearer the posterior than the anterior endsof the inner edges of the pterygoid bones. This is the gist ofdromceognatlmm; it is exhibited in several ways, (a) In Siruthioalone. Fig, 75, the very short vomer, borne upon the rostrum, articu-lates neither with palatines nor with pterygoids, but with the maxillo-palatines; and the palatines, which are remote from the


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Keywords: ., bookauthorcouesell, bookcentury1800, bookdecade1890, bookyear1890