-
relationship between several species of the
genera Acidiscus,
Bolboparia and
Stigmadiscus Acidiscus is most
closely related to
Bolboparia and slightly...
-
today Canada and the
United States.
Bolboparia is most
closely related to
Acidiscus and
slightly more
distantly to Stigmadiscus. Like all Agnostida, Bolboparia...
- (Newfoundland).
Oodiscus occurs in ****ociation with
other Weymouthiidae (
Acidiscus, Acimetopus, Analox, Bathydiscus, Bolboparia, Leptochilodiscus, Serrodiscus)...
-
Cambrian Wuliuan stage and
Miaolingian Series.
Stigmadiscus resembles Acidiscus in
having a
relatively short glabella,
distinct S1 and S2
lateral furrows...
-
Purley Shale Formation Chelediscus 1966
Bathydiscus 1966
Cobboldites 1943
Acidiscus 1966
Buenaspis 1999
Sirius P****et
Condylopyge 1847
Delgadella 1908 Tyuser...
-
Eodiscoidea Family:
Weymouthiidae Kobayashi, 1943
Genera Weymouthia Abakolia Acidiscus Acimetopus Analox Bathydiscus Bolboparia Chelediscus Cobboldites Jinghediscus...
-
Precambrian fossils in Alabama. †Acanthoclymenia †Acanthodus †Achatella †
Acidiscus †Acimetopus †Acodus †Actinoceras †Actinophyllum †Acutiramus †Agoniatites...
-
Acidaspidina Acidaspis Acidiphorus (=Goniotelina; =Goniotelus; =Goniurus)
Acidiscus Acimetopus Acmarhachis (=Cyclagnostus; =Oxyagnostus; =Wanagnostus) Acontheus...
- trilobites. A.
bilobatus occurs in ****ociation with
other Weymouthiidae (
Acidiscus, Acimetopus, Bathydiscus, Bolboparia, Leptochilodiscus, Serrodiscus),...
-
Acimetopus bilobatus occurs in ****ociation with
other Weymouthiidae including (
Acidiscus, Analox, Bathydiscus, Bolboparia, Leptochilodiscus, Serrodiscus), Calodiscus...
