- of the
Chengjiang Fauna.
Yunnanocephalus is the only
genus currently ****igned to the
Yunnanocephalidae family.
Yunnanocephalus is a
small (about 2 centimetres...
-
commonly have
proparian sutures as
instars (known
exceptions being Yunnanocephalus and Duyunaspis).
Hypoparian sutures have also
arisen independently...
-
geographic distribution):
Fallotaspis zone (Spain, Laurentia) Eoredlichia-
Yunnanocephalus zone (Antarctica) Sepkoski, Jack (2002). "A
compendium of
fossil marine...
- (Discomesites) spinosus,
Lemdadella antarcticae,
Kingaspis (?) convexus,
Yunnanocephalus longioccipitalis, and
Onchocephalina (?) spinosa.
Other fossils found...
- Tao; Zhang,
Xingliang (December 2008). "Ontogeny of the
trilobite Yunnanocephalus yunnanensis from the
Chengjiang lagerstätte,
lower Cambrian, southwest...
-
Fossil of
Yunnanocephalus...
-
Yukonides Yumenaspis Yunlingia Yunmengshania Yunnanaspidella Yunnanaspis Yunnanocephalus (=Pseudoptychoparia)
Yurakia Yushugouia Zacant****ina Zacanthoides...
-
Burnetiella urania P.
unisulcata =
Elvinia roemeri P.
yunnanensis =
Yunnanocephalus yunnanensis Moore, R.C. (1959).
Arthropoda I -
Arthropoda General Features...
