-
Linguliformea is a
subphylum of
inarticulate brachiopods.
These were the
earliest of brachiopods,
ranging from the
Cambrian into the Holocene. They rapidly...
- some
similarities with both
linguliforms and rhynchonelliforms,
though they are
distinct from
either group. Like
linguliforms, they have an ****, inarticulate...
-
rapidly diversifying during the
middle Cambrian. In the
upper Cambrian,
linguliforms reached the apex of
their diversity:
acrotretides and
their relatives...
- (or crown?)
paterinid Tannuolina Stem
linguliform Micrina Stem
Linguliform Mickwitzia Stem (or crown?)
linguliform Camenella Stem
brachiozoan Dailyatia...
- width/length ratio, and s**** miniaturization, are
observed in post-extinction
linguliforms. The
surviving brachiopod fauna was very low in
diversity and exhibited...
- Cambrian–Recent PreꞒ Ꞓ O S D C P T J K Pg N
Lingula anatina, an
inarticulate linguliform brachiopod Terebratalia transversa, an
articulate (rhynchonelliform)...
-
strongly affected, with the Cambrian-type
inarticulate brachiopods (
linguliforms and craniiforms)
never recovering their pre-extinction diversity. Articulate...
- Most
sponge ****ules
Phytoliths in
plants Apatite (phosphate minerals)
Enamel (vertebrate teeth)
Vertebrate bone
Conodonts Linguliform brachiopod s****...
-
Lingulosacculus may have been a
member of a
phoronid stem
group within the
linguliform brachiopods.
Another alternative is that
Eccentrotheca lies somewhere...
-
Rebecca L.; Miller,
James F.; Dattilo,
Benjamin F. (September 2018). "
Linguliform brachiopods across a Cambrian–Ordovician (Furongian,
Early Ordovician)...
