- Gigantoproductus),
while others like
Chonetes were more
conservative in form.
Athyridids, spiriferids, rhynchonellids, and
terebratulids are also very common....
- Blodgett, R. B. (8
January 2025). "New Late
Devonian (Upper Famennian)
Athyridids from the
Khoshyeilagh Formation of
Eastern Alborz Mountains, North-East...
- M. R.; Blodgett, R. B. (2025). "New Late
Devonian (Upper Famennian)
Athyridids from the
Khoshyeilagh Formation of
Eastern Alborz Mountains, North-East...
-
outlines and
prominent beaks but
almost no
inner areas on the
pedicle valve.
Athyridids began early in the Silurian,
reached their greatest diversity in the following...
- M. R.; Blodgett, R. B. (2024). "New Late
Devonian (Upper Famennian)
Athyridids from the
Khoshyeilagh Formation of
Eastern Alborz Mountains, North-East...
- orthide.
Isorthis (Ovalella) Fox
Point Member. An orthide.
Koigia An
athyridid,
originally reported as Hindella.
Leptaena Fox
Point Member bedding plane...
-
Popov et al.
Ordovician (Katian)
Chahgonbad Formation Iran A
meristellid athyridid brachiopod; a
species of Hindella.
Hoskingia glabra Sp. nov
Valid Waterhouse...
- G.
sacculus Monyash. A terebratulid.
Hustedia H.
ulothrix Monyash. An
athyridid.
Kochiproductus K. sp. Monyash. A productid.
Krotovia K.
spinulosa Monyash...
-
Algarrobos section An
anopliid Athyris A. sp. Los
Algarrobos section An
athyridid Australostrophia A.
penoensis Loma de los
Piojos Cerro del
Fuerte Agua...
- 837844. S2CID 129936972. Mena Schemm-Gregory (2014). "A New
Givetian Athyridid Species from
Northwest Africa Discovered By Three-Dimensional Reconstruction...
