-
therefore renamed into the
combinatio nova
Protognathosaurus oxyodon by
George Olshevsky in 1991.
Protognathosaurus is
known only from a
fragmentary lower...
-
landscape with the
sauropods Shunosaurus, Datousaurus,
Omeisaurus and
Protognathosaurus, the
ornithopod Xiaosaurus and the
carnivorous Gasosaurus. Like other...
- Jur****ic
landscape with
other sauropods, Datousaurus,
Omeisaurus and
Protognathosaurus, the
possible ornithopod Xiaosaurus, and the
early stegosaur Huayangosaurus...
-
Chinshakiangosaurus Gongxianosaurus Isanosaurus Leonerasaurus? ****nesaura?
Protognathosaurus Schleitheimia Tuebingosaurus?
Lessemsauridae Antetonitrus Ingentia...
-
Chinshakiangosaurus Gongxianosaurus Isanosaurus Leonerasaurus? ****nesaura?
Protognathosaurus Schleitheimia Tuebingosaurus?
Lessemsauridae Antetonitrus Ingentia...
-
Chinshakiangosaurus Gongxianosaurus Isanosaurus Leonerasaurus? ****nesaura?
Protognathosaurus Schleitheimia Tuebingosaurus?
Lessemsauridae Antetonitrus Ingentia...
- Jur****ic
landscape with
other sauropods such as Shunosaurus, Omeisaurus,
Protognathosaurus, the
ornithopod Xiaosaurus, the
early stegosaur Huayangosaurus as...
- †Bagualia †Bellusaurus †Bothriospondylus †Ferganasaurus †Nebulasaurus †
Protognathosaurus †Qinlingosaurus †Sanpasaurus †Schleitheimia? †Tuebingosaurus? †Ultrasaurus...
-
Chinshakiangosaurus Gongxianosaurus Isanosaurus Leonerasaurus? ****nesaura?
Protognathosaurus Schleitheimia Tuebingosaurus?
Lessemsauridae Antetonitrus Ingentia...
-
which was
already preoccupied by a
beetle (see also
Megapnosaurus and
Protognathosaurus).
Bonaparte changed the name to
Agustinia in a full
paper published...
