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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Plectograptus
Taxonomy
Plectograptus is a genus. It is not extant.
It was assigned to Plectograptinae by Lenz and Melchin (1987); and to Graptoloidea by Sepkoski (2002).
It was assigned to Plectograptinae by Lenz and Melchin (1987); and to Graptoloidea by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1983 | Agastograptus Obut and Zaslavskaya |
1987 | Plectograptus Lenz and Melchin pp. 166-168 |
2002 | Agastograptus Sepkoski |
2002 | Plectograptus Sepkoski |
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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. †Plectograptus
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Invalid names: Agastograptus Obut and Zaslavskaya 1983 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Aberhan 1992, Aberhan et al. 2004 |
Age range: base of the Sheinwoodian to the top of the Pridoli or 433.40000 to 419.20000 Ma
Collections (8 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Sheinwoodian | Czech Republic | P. textor (14051 14093) | |
Wenlock | Australia (New South Wales) | P. robustus (121148) | |
Wenlock - Pridoli | Algeria | P. macilentus (27174) | |
Homerian | Czech Republic | P. praemacilentus (14062) | |
Homerian | Canada (Northwest Territories) | P. sp. (497) | |
Gorstian | Czech Republic | P. macilentus (14063) | |
Pridoli | Canada (Nunavut) | P. macilentus (14022) |