Anisaeger

Anisaeger
Temporal range: Early Triassic–Middle Triassic
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Malacostraca
Order: Decapoda
Suborder: Dendrobranchiata
Family: †Aegeridae
Genus: †Anisaeger
Schweitzer et al., 2014
Type species
Anisaeger brevirostrus
Schweitzer et al., 2014

Anisaeger is a genus of fossil prawns first described from the Luoping biota of the middle Triassic of China but also known from the Guiyang biota and Paris biota of the early Triassic.

Species

As of 2022, the following four species are included in the genus:


Anisaeger spinifera now bears the name Acanthochirana spinifera.

References

  1. 1 2 Schweitzer, Carrie E.; Feldmann, Rodney M.; Hu, Shixue; Huang, Jinyuan; Zhou, Changyong; Zhang, Qiyue; Wen, Wen; Xie, Tao (May 2014). "Penaeoid Decapoda (Dendrobranchiata) from the Luoping Biota (Middle Triassic) of China: Systematics and Taphonomic Framework". Journal of Paleontology. 88 (3): 457–474. Bibcode:2014JPal...88..457S. doi:10.1666/13-039. S2CID 128636280. Retrieved 14 March 2023.
  2. ↑ Dai, X.; Davies, J. H. F. L.; Yuan, Z.; Brayard, A.; Ovtcharova, M.; Xu, G.; Liu, X.; Smith, C. P. A.; Schweitzer, C. E.; Li, M.; Perrot, M. G.; Jiang, S.; Miao, L.; Cao, Y.; Yan, J.; Bai, R.; Wang, F.; Guo, W.; Song, H.; Tian, L.; Dal Corso, J.; Liu, Y.; Chu, D.; Song, H. (2023). "A Mesozoic fossil lagerstätte from 250.8 million years ago shows a modern-type marine ecosystem". Science. 379 (6632): 567–572. Bibcode:2023Sci...379..567D. doi:10.1126/science.adf1622. PMID 36758082. S2CID 256697946.
  3. 1 2 3 Smith, Christopher P. A.; Charbonnier, Sylvain; Jenks, James F.; Bylund, Kevin G.; Escarguel, Gilles; Olivier, Nicolas; Fara, Emmanuel; Brayard, Arnaud (2022). "The Paris Biota decapod (Arthropoda) fauna and the diversity of Triassic decapods". Journal of Paleontology. 96 (6): 1235–1263. Bibcode:2022JPal...96.1235S. doi:10.1017/jpa.2022.34. S2CID 249448157.