Additionally, the forelimb ( ulna ) of " Concavenator " preserved evidence of what may be quill knobs or homologous structures, an anatomical feature so far known only in animals with large, quilled feathers on the forelimb.
22.
Of all the Indian objects Lewis and Clark collected during their trip, from 1804 to 1806, only six others remain that can be traced definitively to the explorers : three raven belt ornaments, two basketry whalers'hats and one quilled otter bag.
23.
"Spinet " derives from the Italian " "'spinetta " "', which in 17th-century Italian was a word used generally for all quilled instruments, especially what in Elizabethan / Jacobean English were called virginals.
24.
The flowers won't open fully in the shade or on cloudy days . Virtually unheard of 25 years ago, this South African plant-- grown here as an annual-features daisy-like flowers, many with quilled ( or spoonlike ) petals and centers that are often blue.
25.
Likewise, the French derivation from " spinetta ", " "'�pinette " "', is specifically what the virginals is called in French, although the word is also used for any other small quilled instrument, whether a small harpsichord or a clavichord.
26.
But what was left of the light did wonderful things to the nimbus of blue flowers hovering around a pair of huge Mexican sage plants, the quilled pillows of agaves massed by the entrance, and the biscuit-colored circa 1820 church facade ( copied from a design by the Roman architect Vitruvius ).
27.
Within the derived characters we can underline the presence of a pygostile, although it is still very large compared to that of modern neornithines and the presence os quilled sternum . " Eoalulavis hoyasi " shows the first report of an alula or " bastard wing ", which means it had a flight manoeuvrability analogous to that of modern birds.
