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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Palaeosinomenium
Taxonomy
Palaeosinomenium was named by Chandler (1961). It is not extant. Its type is Palaeosinomenium venablesi.
It was assigned to Cocculinae by Chandler (1961) and Chandler (1963); and to Menispermaceae by Andrews (1970).
It was assigned to Cocculinae by Chandler (1961) and Chandler (1963); and to Menispermaceae by Andrews (1970).
Species
Species lacking formal opinion data
Synonymy list
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Palaeosinomenium Chandler 1961
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†Palaeosinomenium hantonense Chandler 1963
†Palaeosinomenium ornamentum Collinson et al. 2012
†Palaeosinomenium pulchrum Chandler 1961
†Palaeosinomenium venablesi Chandler 1961
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: p = phylum | |||||
Reference: Kiessling 2009 |
Age range: base of the Wasatchian to the top of the Middle Eocene or 55.80000 to 37.20000 Ma
Collections (9 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Ypresian | United Kingdom (England) | P. pulchrum (22810) P. venablesii (21249) | |
Wasatchian | USA (Wyoming) | P. venablesii (28731) | |
Middle Eocene | USA (Oregon) | P. venablesii (21220) | |
Middle Eocene | China (Jilin) | P. venablesii (179213) | |
Middle Eocene | Germany (Hesse) | P. venablesii, P. sp., P. ornamentum (140304) | |
Lutetian | United Kingdom (England) | P. hantonense (24106) | |
Bartonian | United Kingdom (England) | P. sp. 1, P. sp. 2 (24109) | |
Priabonian | United Kingdom (England) | P. obliquatum (27663) |