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Re: Galtonia gibbidens and bullatus = ?
Tommy Bradley (email@example.com) asked about "bullatus" and
First, *Galtonia gibbidens* honors Peter M. Galton, a worker on "prosauropods"
and Triassic/Jurassic ornithischians, and as common with taxa based on names in
thast manner, it is _Galton_ + -ia, forming a new noun; _gibbidens_ derives from
the Latin _gibbus_, _gibbi-_, or "hump," as in _gibbosus_ (humpbacked) and
refers to the swollen shape of the type tooth, original refered to
*Thecodontosaurus* as a new species, *T. gibbidens*, by E. D. Cope. It is now
considered by Hunt and Lucas (since 1994) to belong to an ornithischian, and a
rather large one, and so they granted it a new name.
Second, *Gallimimus bullatus,* refers to the swollen appearance of the
parasphenoid rostrum, or cultriform process, ordinarily a vertical plate that
tapers rostrally and bears the insertions to numerous palatal and intracranial
muscles. A _bulla_ was a Latin ball made of brass and was inserted on the ends
of a brass ring worn around the neck of youths, or the arm of ladies and men
alike; it means "inflated ball" or something similar to this affect, and has
since being used in *G. bullatus* (_bullatus_, "bearing a bulla") been a
reference to this structure in ornithomimids and troodontids.
Jaime A. Headden
Little steps are often the hardest to take. We are too used to making leaps in
the face of adversity, that a simple skip is so hard to do. We should all learn
to walk soft, walk small, see the world around us rather than zoom by it.
"Innocent, unbiased observation is a myth." --- P.B. Medawar (1969)
- bullatus = ?
- From: "Tommy Bradley" <firstname.lastname@example.org>