<i>Caledogonia</i>, a new smooth trigoniacean bivalve from the Triassic of New Caledonia

Freneix, Suzanne; Avias, Jacques

doi:10.1080/03115517708527764

Cited by 12 publications

(11 citation statements)

References 4 publications

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“…(Freneix & Avias, 1977). Caledogonia was reported from the Otamitan (=upper Carnian -lower Norian, according to Freneix & Avias, 1977;now Norian, see H. J. Campbell & Raine in Cooper, 2004) Later, Fleming (1987) treated it as a subgenus of Neoschizodus and reported it from the Norian of New Zealand.…”

Section: Genus Gruenewaldia Wöhrmann 1889 P 215mentioning

confidence: 99%

Sedimentology, Paleontology, and Sequence Stratigraphy of Early Permian Estuarine Deposits, South-Central New Mexico, USA

Mack

Leeder

Pérez‐Arlucea

et al. 2003

PALAIOS

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Section: Genus Gruenewaldia Wöhrmann 1889 P 215mentioning

confidence: 99%

Sedimentology, Paleontology, and Sequence Stratigraphy of Early Permian Estuarine Deposits, South-Central New Mexico, USA

Mack

Leeder

Pérez‐Arlucea

et al. 2003

PALAIOS

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“…Mineralogy.-Aragonitic (J. D. (Freneix & Avias, 1977). Caledogonia was reported from the Otamitan (=upper Carnian -lower Norian, according to Freneix & Avias, 1977; now Norian, see H. J. Campbell & Raine in Cooper, 2004) Later, Fleming (1987) treated it as a subgenus of Neoschizodus and reported it from the Norian of New Zealand.…”

Section: Genus Frenguelliella a F Leanza 1942 P 164mentioning

confidence: 99%

“…Austral domain: Late Triassic: Carnian-Norian of New Caledonia (Freneix & Avias, 1977); Norian of New Zealand (Fleming, 1987).…”

Section: Genus Frenguelliella a F Leanza 1942 P 164mentioning

confidence: 99%

Two early millericrinids and an unusual crinoid of uncertain systematic position from the lower Upper Anisian (Middle Triassic) of Qingyan, southwestern China

Stiller

2000

J. Paleontol.

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Well-preserved stem remains of the three crinoid species Qingyanocrinus kueichounensis (Dubatolova and Shao, 1959), Bangtoupocrinus kokeni n. gen. n. sp. and Silesiacrinus parvus n. sp. from the lower Upper Anisian (Middle Triassic) of Qingyan, Guizhou Province, southwestern China, are described. The former two taxa originally were described as one species, Entrochus rotiformis Koken, 1900, which is a nomen dubium. The two new genera Qingyanocrinus and Bangtoupocrinus are established. Bangtoupocrinus and Silesiacrinus are the earliest known millericrinid genera. For these Middle Triassic millericrinids, the new family Bangtoupocrinidae, comprising the new subfamilies Bangtoupocrininae and Silesiacrininae, is defined. The strongly cirrate genus Qingyanocrinus is assigned to the new family Qingyanocrinidae, whose systematic position is uncertain.In all three species, the morphological features of the columnals characteristically vary in different parts of the stems. The millericrinids were cemented to (secondary) hard substrates by distal encrusting holdfasts. Qingyanocrinus kueichounensis most likely lived on soft substrates and for attachment made use of its rootlike distal stem end and cirri. Stems of Bangtoupocrinus kokeni regenerated after breakage show that these crinoids were able to continue living in spite of the traumatic loss of their basal fixation. Juvenile Encrinus cf. liliiformis Lamarck, 1801, and other invertebrates utilized the crinoids and their skeletal remains as substrates for attachment.

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“…Monotis routhieri Avias and Caledogonia, for example, were described from New Caledonia (Avias, 1953;Freneix & Avias, 1977) but were not reported from New Zealand until some years later (Grant-Mackie, 1978;Fleming, 1987). These examples reinforce the possibility of further work uncovering representatives of the New Caledonian Jurassic coleoid fauna in New Zealand.…”

mentioning

confidence: 96%

Jurassic Coleoidea of New Caledonia

Challinor¹,

Grant‐Mackie²

1989

Alcheringa: An Australasian Journal of Palaeontology

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Caledogonia, a new smooth trigoniacean bivalve from the Triassic of New Caledonia

Cited by 12 publications

References 4 publications

Sedimentology, Paleontology, and Sequence Stratigraphy of Early Permian Estuarine Deposits, South-Central New Mexico, USA

Sedimentology, Paleontology, and Sequence Stratigraphy of Early Permian Estuarine Deposits, South-Central New Mexico, USA

Two early millericrinids and an unusual crinoid of uncertain systematic position from the lower Upper Anisian (Middle Triassic) of Qingyan, southwestern China

Jurassic Coleoidea of New Caledonia

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