Zobrazeno 1 - 10
of 23
pro vyhledávání: '"acanthothoraci"'
Publikováno v:
Acta Palaeontologica Polonica, Vol 66, Iss 2, Pp 337-347 (2021)
Externí odkaz:
https://doaj.org/article/39053bd6d84e4793aa2b32e110e18d85
Autor:
Richard van der Laan
Publikováno v:
European Journal of Taxonomy, Vol 0, Iss 466 (2018)
Family †Caproberycidae Patterson 1967 †Caproberycinae Patterson 1967: 88 (subfamily) † Caproberyx Regan 1911 †Alloberycinae Gayet 1982a: 28 (subfamily) † Alloberyx Gaudant 1969 † Stichocentridae Gayet 1982a: 32 (family) † Stichocentrus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc18db7edb843d2e672a70a3d28505f
Autor:
Laan, Richard Van Der
Order † Acanthothoraci Incertae sedis: † Weejasperaspidae White 1978: 155 (family) † Weejasperaspis White 1978 [family name sometimes seen as † Weejasperaspididae]
Published as part of Laan, Richard Van Der, 2018, Family-group names of f
Published as part of Laan, Richard Van Der, 2018, Family-group names of f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14f78aeb03f9ea0cb184e82a299e5225
Publikováno v:
Paleontological Journal. 48:992-1002
The skull roof growth of Arabosteus variabilis (Acanthothoraci), from the Pragian-Early Emsian of Saudi Arabia is studied on the basis of well-preserved growth lines on the dermal plates. A clear tendency towards growth in length, i.e. allometry in l
Autor:
Tong-Dzuy Thanh, Nguyen Duc Phong, Gaël Clément, Vincent Dupret, Ta Hoa Phuong, Philippe Janvier
Publikováno v:
Journal of Vertebrate Paleontology. 31:531-538
The acanthothoracid Hagiangella goujeti Janvier, 2005, has been described exclusively on the basis of isolated thoracic plates from the Lochkovian (Lower Devonian) Khao Loc Formation of Tung Vai, Ha Giang Province, northern Vietnam. It is characteriz
Publikováno v:
Zoological Journal of the Linnean Society. 157:70-82
The morphology of the arthrodire placoderm Yujiangolepis liujingensis Wang, Pan & Wang, 1998, from the Lower Devonian of Guangxi is redescribed, and compared to that of the basal arthrodires Antarctaspis White, 1968 from Antarctica, Toombalepis Young
Autor:
Carole J. Burrow
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 30:59-88
Two new placoderm taxa, based on isolated dermal plates from the head and trunk shields and body scales, are described from ?late Lochkovian (Early Devonian) limestones of the Connemarra Formation, central New South Wales. The taxa are Connemarraspis
Autor:
Carole J. Burrow, Susan Turner
Publikováno v:
Journal of Vertebrate Paleontology. 19:204-219
An historical review of the literature relating to placoderm scales preserved in association with articulated dermal plates, or as isolated units in microvertebrate assemblages, is followed by a discussion of their relevance in phylogenetic analyses
Publikováno v:
Journal of Asian Earth Sciences. 15:393-406
New vertebrate remains are described from the terrigenous facies of the Givetian Dong Tho Formation in Quang Binh Province, central Vietnam. They are referred to three placoderm groups, the Antiarchi, Arthrodira and Acanthothoraci, and to a sarcopter
Autor:
Daniel Goujet, Gavin C. Young
Publikováno v:
Geobios. 28:89-95
From a set of new characters, the phylogeny of placoderms taken as a whole has been investigated using the computer programs PAUP and Mac Clade. The result corroborate the hypothesis of an inclusion of the Phylolepida within the Arthrodira and the ba