Romeriida

Romeriidans; Vremenski raspon: ; Pensilvanijan–sadašnjost, 312–0 Ma PreЄ Є O S D C P T J K Pg N
	Paleothyris acadiana
Naučna klasifikacija
Domen:	Eukaryota
Carstvo:	Animalia
Tip:	Chordata
Klasa:	Reptilia
Kladus:	Eureptilia
Kladus:	Romeriida; Gauthier et al., 1988
Podgrupe
	†Hylonomus; †Paleothyris; †Protorothyrididae; Diapsida †Araeoscelidia; Neodiapsida razne izumrle klade; Sauria; ; ;

Romeriida je kladus reptila koji se sastoji od diapsida i izumrlog protorotirididnog roda Paleothyris, ako ne i celokupne familije Protorothyrididae. Njega su filogenetički definisali Laurin & Reisz (1995) kao zadnji zajednički predak Paleothyris i diapsida, i svih njihovih potomaka.^[1] Kladus je dobio ime po Alfredu Romeru, prominentnm kičmenjačkom paleontologu dvadestog veka.^[2]

Ispod je kladogram na kome je prikazan položaj Romeriida unutar Amniota, modifikovano prema Hilu, 2005:^[3]

‑{Romeriida}‑

	Paleothyris acadiana

	Diapsida

Kladogram prema Müller & Reisz, 2006:^[4]

Amniota

Synapsida

Reptilia

Parareptilia (uključujući Mesosauridae)

Eureptilia

Coelostegus

	Thuringothyris

	Captorhinidae

‑{Romeriida}‑

	Anthracodromeus

	Cephalerpeton

	Protorothyris

Diapsida

Polyphyletic Protorothyrididae

Reference уреди

^ Laurin, M.; Reisz, R. (1995). „A reevaluation of early amniote phylogeny”. Zoological Journal of the Linnean Society. 113 (2): 165—223. doi:10.1111/j.1096-3642.1995.tb00932.x.
^ Gauthier, J. A.; Kluge, A. G.; Rowe, T. (1988). „The early evolution of the Amniota”. Ур.: M. J. Benton. The Phylogeny and Classification of the Tetrapods, Volume 1: Amphibians, Reptiles, Birds. Systematics Association Special Volume. 35A. Clarendon Press. стр. 103—155.
^ Hill, R. V. (2005). „Integration of morphological data sets for phylogenetic analysis of Amniota: the importance of integumentary characters and increased taxonomic sampling”. Systematic Biology. 54 (4): 530—547. PMID 16085573. doi:10.1080/10635150590950326.
^ Müller, J.; Reisz, R. R. (2006). „The phylogeny of early eureptiles: comparing parsimony and Bayesian approaches in the investigation of a basal fossil clade”. Systematic Biology. 55 (3): 503—511. PMID 16861212. doi:10.1080/10635150600755396.

Spoljašnje veze уреди

Romeriida

[LR95-1] Laurin, M.; Reisz, R. (1995). „A reevaluation of early amniote phylogeny”. Zoological Journal of the Linnean Society. 113 (2): 165—223. doi:10.1111/j.1096-3642.1995.tb00932.x.

[GKR88-2] Gauthier, J. A.; Kluge, A. G.; Rowe, T. (1988). „The early evolution of the Amniota”. Ур.: M. J. Benton. The Phylogeny and Classification of the Tetrapods, Volume 1: Amphibians, Reptiles, Birds. Systematics Association Special Volume. 35A. Clarendon Press. стр. 103—155.

[HRV05-3] Hill, R. V. (2005). „Integration of morphological data sets for phylogenetic analysis of Amniota: the importance of integumentary characters and increased taxonomic sampling”. Systematic Biology. 54 (4): 530—547. PMID 16085573. doi:10.1080/10635150590950326.

[MR06-4] Müller, J.; Reisz, R. R. (2006). „The phylogeny of early eureptiles: comparing parsimony and Bayesian approaches in the investigation of a basal fossil clade”. Systematic Biology. 55 (3): 503—511. PMID 16861212. doi:10.1080/10635150600755396.

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