Lamnoidea is a proposed superfamily of mackerel sharks that includes the families Lamnidae and Otodontidae. A sister group relationship between lamnids and otodontids is supported by synapomorphies including regional endothermy, tooth morphology, and rostral cartilage morphology.[2][3][4]
| Lamnoidea Temporal range:
| |
|---|---|
| |
| |
| Lamna nasus (top) and Otodus megalodon (bottom) | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Order: | Lamniformes |
| Superfamily: | Lamnoidea Bonaparte, 1835[1] |
| Families | |
Phylogeny
editBelow is a cladogram showing the position of Lamnoidea within Lamniformes. The topology of extant families is based on Vella & Vella (2020) and the placements of Cretoxyrhinidae and Otodontidae are based on Ferrón (2017), Cooper (2020), and Greenfield (2022).[2][3][4][5]
.gif){kind=small}
References
edit- ^ Bonaparte, C.L. (1835). "Prodromus systematis ichthyologiae". Nuovi Annali delle Scienze Naturali. 2 (4): 181–196, 272–277.181-196, 272-277&rft.date=1835&rft.aulast=Bonaparte&rft.aufirst=C.L.&rft_id=https://www.biodiversitylibrary.org/item/36613#page/199/mode/1up&rfr_id=info:sid/en.wikipedia.org:Lamnoidea" class="Z3988">
- ^ a b Ferrón, H.G. (2017). "Regional endothermy as a trigger for gigantism in some extinct macropredatory sharks". PLOS ONE. 12 (9): e0185185. Bibcode:2017PLoSO..1285185F. doi:10.1371/journal.pone.0185185. PMC 5609766. PMID 28938002.
- ^ a b Cooper, J.A. (2020). "Scaling a giant" (PDF). Geoscientist. 30 (10): 10–15. doi:10.1144/geosci2020-115. S2CID 242895754.10-15&rft.date=2020&rft_id=info:doi/10.1144/geosci2020-115&rft_id=https://api.semanticscholar.org/CorpusID:242895754#id-name=S2CID&rft.aulast=Cooper&rft.aufirst=J.A.&rft_id=https://geoscientist.online/wp-content/uploads/2021/02/Geo_NOV2020_WR.pdf&rfr_id=info:sid/en.wikipedia.org:Lamnoidea" class="Z3988">
- ^ a b Greenfield, T. (2022). "List of skeletal material from megatooth sharks (Lamniformes, Otodontidae)" (PDF). Paleoichthys. 4: 1–9.1-9&rft.date=2022&rft.aulast=Greenfield&rft.aufirst=T.&rft_id=https://usercontent.one/wp/pecescriollos.de/wp-content/uploads/2022/06/PI-04-Greenfield-2022-List-of-skeletal-material-from-megatooth-sharks.pdf&rfr_id=info:sid/en.wikipedia.org:Lamnoidea" class="Z3988">
- ^ Vella, N.; Vella, A. (2020). "The complete mitogenome of the Critically Endangered smalltooth sand tiger shark, Odontaspis ferox (Lamniformes: Odontaspididae)". Mitochondrial DNA Part B. 5 (3): 3301–3304. doi:10.1080/23802359.2020.1814886. PMC 7782878. PMID 33458146.3301-3304&rft.date=2020&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7782878#id-name=PMC&rft_id=info:pmid/33458146&rft_id=info:doi/10.1080/23802359.2020.1814886&rft.aulast=Vella&rft.aufirst=N.&rft.au=Vella, A.&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7782878&rfr_id=info:sid/en.wikipedia.org:Lamnoidea" class="Z3988">