- name
Asaphus as
published by
Brongniart in Desmarest, 1817, and to
designate a type
species in
harmony with
general usage for the
genus Asaphus Brongniart...
-
Asaphus kowalewskii (/ˈæsæfʌs ˈkoʊæluːskiː/) is one of the 35
species of
trilobites of the
genus Asaphus (this
particular species is
sometimes placed in...
-
Asaphus expansus (/ˈæsæfʌs ɛkspænsʌs/) is the type
species of the
asaphid trilobite genus Asaphus. It was
previously classified as
Entomostracites expansus...
-
continuous evolution of eyestalks, from
individuals with
stubby eyes to
Asaphus kowalewskii, a
trilobite with long eyestalks. This line is
found in the...
-
broad pitted margin around their head shields. Some
trilobites such as
Asaphus kowalewski evolved long
eyestalks to ****ist in
detecting predators whereas...
-
Asaphus expansus ventral side prepared,
showing the
attachment of the hypostome...
- from the
Green River Formation of
Wyoming A
permineralized trilobite,
Asaphus kowalewskii Megalodon and
Carcharodontosaurus teeth. The
latter was found...
-
Geragnostella Asaphida of the
Floian Phthanoncoceras Ampyx Ampyxoides Anebolithus Asaphus Aspidaeglina Australopyge Bergamia Bohemopyge Borogothus Bumastides Ceratolithus...
- Formation, the
Mydrim Limestone Formation, the
Hendre Shales Formation,
Asaphus Ash
Formation and at its base, the
underlying Felin-wen Formation. The...
- Angelin, 1852
Species P.
fischeri (Eichwald, 1825) (type species)
synonyms Asaphus fischeri,
Calymene polytoma, C.
frontiloba P.
fischeri fischeri P. fischeri...
