-
dubbed Pachyrhizodus in 1850, with
Frederick Dixon creating the
species name
basalis for the specimen. Over the next few years, many
Pachyrhizodus species...
- (believed to be 10
metres (33 ft) long); and
advanced bony fish
including Pachyrhizodus, Enchodus, and the m****ive 4-to-5-metre (13 to 16 ft) long Xiphactinus...
- A. contractus.
Shortly afterwards, Cope
synonymized the
genus with
Pachyrhizodus, only to
revive it in 1877 for
species such as A. aratus, A. favirostris...
-
Montrichardia aquatica Puentemys Titanoboa Oliní Gp.
Eonatator Hondita Fm.
Pachyrhizodus etayoi Yaguarasaurus Hiló Fm.
Ammonites Paja Fm.
Acostasaurus Callawayasaurus...
-
Montrichardia aquatica Puentemys Titanoboa Oliní Gp.
Eonatator Hondita Fm.
Pachyrhizodus etayoi Yaguarasaurus Hiló Fm.
Ammonites Paja Fm.
Acostasaurus Callawayasaurus...
-
Large fish
known to have
inhabited the sea
include the bony
fishes Pachyrhizodus, Enchodus, Cimolichthys, Saurocephalus, Saurodon, Gillicus, Ichthyodectes...
-
Montrichardia aquatica Puentemys Titanoboa Oliní Gp.
Eonatator Hondita Fm.
Pachyrhizodus etayoi Yaguarasaurus Hiló Fm.
Ammonites Paja Fm.
Acostasaurus Callawayasaurus...
-
Quarry A pycnodont.
Osmeroides O.
lewesiensis An
osmeroidid elopiform.
Pachyrhizodus P.
subulidens A
pachyrhizodontid crossognathiform. P. sp. Paranursallia...
-
Montrichardia aquatica Puentemys Titanoboa Oliní Gp.
Eonatator Hondita Fm.
Pachyrhizodus etayoi Yaguarasaurus Hiló Fm.
Ammonites Paja Fm.
Acostasaurus Callawayasaurus...
-
Pachyrhizodus...
