He sat down on the edge of the bed, staring at his feet... and then keeled over on the bed.
Division Carinatae.-With keeled sternum.
Hesperornis too, with its keelless sternum, had aborted wings but strong legs and feet adapted for swimming, while Ichthyornis had a keeled sternum and powerful wings, but diminutive legs and feet.
Kl., p. 259) to the "flat-breasted birds," in opposition to the Carinatae, or those which normally possess a keeled sternum.
Their body is cylindrical, flexible in every part, covered with smooth or keeled scales, and provided with broad ventral and subcaudal scutes.
Casarca dussumieri, differing from Boa chiefly by the rough and strongly-keeled scales, is confined to Round Island near Mauritius.
But its scales are keeled and its form is more robust.
Ramosus, 4 ft., have all long tapering keeled leaves, and simple or branched spikes of white flowers; A.
It has long, narrow, flat, obscurely keeled leaves, a deciduous spathe, and a globose umbel of whitish flowers, among which are small bulbils.
TAHR, the native name of a shaggy-haired brown Himalayan wild goat characterized by its short, triangular and sharply keeled horns.
The trunk is relatively small, with few slender ribs and a keeled breastbone (sternum).