Paropsonema Explained
Paropsonema is a discoidal animal known from the Cambrian Chengjiang biota[1] and possibly from Devonian formations in upstate New York.[2] It is classified with the eldoniids.[3] [4]
Notes and References
- 10.1016/S0016-6995(02)00025-6. Révision des animaux discoïdes cambriens Stellostomites eumorphus et Pararotadiscus guizhouensis de Chine du Sud. 2002. Zhu . M.. Zhao. Yuan-Long. Chen. Jun-Yuan. Geobios. 35. 2. 165–185.
- 208–214. 513. August 2018. Hagadorn . James W. . Allmon . Warren D. . 10.1016/j.palaeo.2018.08.007. Palaeogeography, Palaeoclimatology, Palaeoecology. Paleobiology of a three-dimensionally preserved paropsonemid from the Devonian of New York.
- e9586. 3. 5. 2833208. PLOS ONE . D.. Soares. 10.1371/journal.pone.0009586. Tentaculate fossils from the Cambrian of Canada (British Columbia) and China (Yunnan) interpreted as primitive deuterostomes. Caron. 2010. 20221405 . D. . J.. Conway Morris. Shu . S.. 2010PLoSO...5.9586C. Soares. Daphne. free.
- 10.1038/361219a0. The fossil record and the early evolution of the Metazoa. 1993. Conway Morris . S.. Nature. 361. 219–225. 1993Natur.361..219M . 6409. 86276440.