- Schizophoria, an
orthid from the
Middle Devonian of Wisconsin. Striatochonetes, a
chonetid from the
Middle Devonian of Wisconsin. Oleneothyris, a
terebratulid from...
-
numerous turbidite sequences.
Limestone beds of the
formation contain chonetid brachiopods (Chonetes) and gastropods. The
formation includes a few m****ive...
-
chonetid. "C". sp. B
Lowther Island off-reed strata, 45 m (1 specimen) and 65 m (4 specimens). 5
silicified valves, plus a few fragments. A
chonetid....
- with
survival largely based on ecology. Deep-water
rhynchonellids and
chonetids completely died out, but
extinction among neritic (shallow-water) taxa...
-
Group are corals, bryozoa, crinoids, and conodonts, as well as productid,
chonetid and
spiriferid brachiopods,
omphalotrochid gastropods, and
edestid elasmobranch...
-
siltstone with
chert and
silicified fossils. The
fauna is
dominated by
chonetid brachiopods,
large tentaculitids, and bivalves. Much of it
appears to have...
- are
found in the
upper part of the formation, but here the
diversity of
chonetid brachiopods increases.
Northrop and Wood
recognized fossils of Schizophoria...
- of
various brachiopods such as Australocoelia, Australospirifer, and
chonetids.
Crinoids are also found,
although their dis-articulated
ossicles are...
