- slender-proportioned
crocodylomorph to
Hallopus, may be
synonymous with it. The
holotype specimen of
Hallopus was
discovered by near
Canyon City, Colorado...
- the work of
Marsh and
Peter M. Galton,
involving the
genera Laosaurus,
Hallopus, Drinker, Othnielia, and Othnielosaurus, the
latter three now
being considered...
- Juan
Leardi and
colleagues in 2017 as all taxa more
closely related to
Hallopus victor than to
Protosuchus richardsoni or to
Dibothrosuchus elaphros. They...
- Naturalienkabinett. In a
lecture on 9
October 1911,
Fraas referred to it by the name "
Hallopus celerrimus",
considering it a
jumping form of
dinosaur that was approximately...
-
Macelognathus Hallopus...
- and 6.2 feet (1.2 and 1.9 m) long. It is
possibly a
junior synonym of
Hallopus victor. Moodie, R.L. 1908. The
relationship of the
turtles and plesiosaurs...
-
Cursorial mesosuchians, or
small terrestrial running crocs,
included Hallopus victor and
Fruitachampsa callisoni. More
derived crocodilians included...
- †Trialestes †Saltoposuchidae
Litargosuchus Saltoposuchus Terrestrisuchus †Hallopodidae
Almadasuchus Hallopus Macelognathus †Thalattosuchia see Thalattosuchia...
- †Trialestes †Saltoposuchidae
Litargosuchus Saltoposuchus Terrestrisuchus †Hallopodidae
Almadasuchus Hallopus Macelognathus †Thalattosuchia see Thalattosuchia...
- than the humerus. They also
recover Macelognathus as a
close relative of
Hallopus.
Other authors have
suggested that this is
difficult to
corroborate or...
