// Workers AI · dad joke modeWhat did Trigoides say? Tri-gone.
| Trigoides aclis Temporal range: | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Ctenophora |
| Class: | †Scleroctenophora |
| Genus: | †Trigoides Luo & Hu, 1999 |
| Species: | †T. aclis |
| Binomial name | |
| †Trigoides aclis Luo & Hu, 1999 | |
Trigoides aclis is an extinct species of comb jelly. The genus Trigoides is known from fossils from the Chengjiang Lagerstätte.[1] It is proposed to be a type of ctenophore.[2][3] A phylogenetic study of Cambrian stem-group ctenophores recovered Trigoides in Scleroctenophora, along with Galeactena, Maotianoascus, Thaumactena, Batofasciculus and Gemmactena.[4]
References
[edit]- ↑ Chen, Luo, Hu, Yin, Jiang, Wu, Li & Chen (2002). Early Cambrian Chengjiang fauna in eastern Yunnan, China. Kunming, China: Yunnan Science & Technology Press. (In Chinese)
- ↑ Conway-Morris (2006), Phil Trans R Soc B, 361:1069-83
- ↑ Hu, Steiner, Zhu, Erdtmann, Luo, Chen, Weber (2007). "Diverse pelagic predators from the Chengjiang Lagerstätte and the establishment of modern-style pelagic ecosystems in the early Cambrian." Palaeogeography, Palaeoclimatology, Palaeoecology, 254(1-2): 307-316
- ↑ Zhao, Yang; Vinther, Jakob; Parry, Luke A.; Wei, Fan; Green, Emily; Pisani, Davide; Hou, Xianguang; Edgecombe, Gregory D.; Cong, Peiyun (2019). "Cambrian Sessile, Suspension Feeding Stem-Group Ctenophores and Evolution of the Comb Jelly Body Plan". Current Biology. 29 (7): 1112–1125.e2. doi:10.1016/j.cub.2019.02.036. hdl:1983/40a6bcb8-a740-482c-a23c-7d563faea5c5. Retrieved 2024-12-18.
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