-
acritarchs forms, a
global marine transgression, and the
disappearance of the
polymerid trilobites,
Bathynotus or Ovatoryctocara.
Unlike the
Terreneuvian and...
- Beni Zoli locality.
Polymeres P. sp. "late
early to mid Floian" A rare
polymerid "nautiloid"
cephalopod in the
order Dissidocerida. Praenucula? P.? sp...
-
beginning of the ****E is
identified by the
extinction of
shallow water polymerid trilobites,
later replaced by deep
water olenimorph trilobites following...
- pp. O249–O250. ISBN 0-8137-3015-5. Yuan, J.L.; Yin, G.Z. (1998). "New
polymerid trilobites from the
Chefu Formation in
early Late
Cambrian of eastern...
- Jang Won Sohn; Duck K. Choi (2012). "Middle
Furongian (late Cambrian)
polymerid trilobites from the
upper part of the
Sesong Formation,
Taebaeksan Basin...
- nov
Valid Sun & Jago
Cambrian (Furongian)
Warburton Basin Australia A
polymerid trilobite.
Genus includes new
species W. coongiensis.
Xingrenaspis parthiva...
- 3140/bull.geosci.1610. E.V. Bushuev; A.L.
Makarova (2016). "Middle
Cambrian Polymerid trilobites of the
Chaya Formation from Ust-Mayskaya 366 well (southeastern...
-
Valid Sun, Jago &
Bentley Cambrian (Drumian)
Warburton Basin Australia A
polymerid trilobite, a
species of Amphoton.
Anataphrus kermiti Sp. nov
Valid Amati...
- Tian-rui Lin; Shan-ch Peng; Zhi-qiang Zhou; Xian-feng Yang (2013). "Cambrian
polymerid trilobites from the
Nidanshan and
Liudaogou Groups, Hualong, northeastern...
