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Metapolygnathus
Taxonomy
Metapolygnathus was named by Hayashi (1968). It is not extant. Its type is Metapolygnathus communisti.
It was synonymized subjectively with Neogondolella by Clark et al. (1981).
It was assigned to Conodonta by Wang et al. (2008); and to Gondolellidae by Kilic̀§ et al. (2015).
It was synonymized subjectively with Neogondolella by Clark et al. (1981).
It was assigned to Conodonta by Wang et al. (2008); and to Gondolellidae by Kilic̀§ et al. (2015).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Metapolygnathus Hayashi |
| 2008 | Metapolygnathus Wang et al. |
| 2015 | Metapolygnathus Kilic̀§ et al. |
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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. †Metapolygnathus Hayashi 1968
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†Metapolygnathus communisti Hayashi 1968
†Metapolygnathus linguiformis Hayashi 1968
†Metapolygnathus primitia Mosher 1970
†Metapolygnathus vialovi Buryi 1989
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Aberhan 1992 | |||||
Collections (85 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Carboniferous - Triassic | Greece (Crete) | M. abneptis, M. mirautae, M. sp. (222771) | |
| Olenekian - Carnian | Greece | M. abneptis, M. bidentatus, M. mostleri, M. multidentatus, M. mungoensis, M. primitius, M. spengleri, M. hungaricus (222729) | |
| Anisian - Norian | Greece (Hydra) | M. abneptis, M. multidentatus, M. posterus (222746) | |
| Anisian - Norian | Greece | M. tadpole, M. parvus (222704) | |
| Ladinian | Hungary | M. hungaricus (141903 141904 141905 141906 141907) | |
| Ladinian | Malaysia | M. excelsus (141497) M. foliatus (144727 144732 144734) | |
| Longobardian | China (Guizhou) | M. navicula, M. foliata, M. parafoliata (85165) | |
| Kaihikuan | USA (Nevada) | M. communisti (174407) | |
| Carnian | Greece (Hydra) | M. primitius (222745) | |
| Carnian | Greece (Crete) | M. japonicus (222770) | |
| Carnian - Norian | Russian Federation (Khabarovsk Krai) | M. vialovi (203031 203041 203042) | |
| Carnian - Norian | Russian Federation (Primorsky Krai) | M. primitia (203048) | |
| Carnian - Norian | Austria | M. abneptis (60371) | |
| Carnian - Norian | Greece | M. abneptis, M. echinatus, M. primitius, M. pseudodiebeli (222716) M. parvus, M. multinodosus, M. communisti (222731) | |
| Carnian - Norian | Greece (Hydra) | M. bidentatus, M. multidentatus (222742) | |
| Tuvalian | Austria | M. carpathicus (146414 146417 146418 146419 146420 146540 146541 146544) M. tadpole (146408 146411) | |
| Tuvalian | Indonesia (Nusa Tenggara Timur) | M. communisti (85150) | |
| Tuvalian | Canada (British Columbia) | M. sameli (47324) | |
| Tuvalian | Russian Federation (Primorskiy Kray) | M. primitia (203047) | |
| Tuvalian | Japan | M. mersinensis (211289) M. praecommunisti (217945 218051 218077 218080) | |
| Tuvalian | China (Guizhou) | M. polygnatiformis (121313) | |
| Tuvalian | Russian Federation (Primorsky Krai) | M. primitia (203045 203046) M. vialovi (203036 203037) | |
| Tuvalian | USA (Alaska) | M. primitius (44446) | |
| Tuvalian - Lacian | Russian Federation (Primorsky Krai) | M. vialovi (203033 203034 203035) | |
| Tuvalian - Lacian | Canada (British Columbia) | M. primitius (47328 47329 47330) M. primitius, M. communisti (47332) M. pseudoechinatus, M. primitius, M. communisti (47327) M. sameli, M. pseudoechinatus, M. communisti (47326) M. sameli, M. pseudoechinatus, M. primitius, M. communisti (47325) | |
| Norian | Germany | M. abneptis, M. bidentata (170644) | |
| Norian | Russian Federation (Khabarovsky Krai) | M. vialovi (203044) | |
| Norian | Russian Federation (Primorsky Krai) | M. vialovi (203039 203040) | |
| Norian | USA (Nevada) | M. communisti (174417 174419) | |
| Norian | Russian Federation (Khabarovsk Krai) | M. primitia, M. vialovi (203043) | |
| Norian | Hungary | M. slovakensis (141827 141837 141839) | |
| Norian | Russian Federation (Primorye) | M. linguiformis (141059) M. primitia, M. vialovi (141050) | |
| Lacian | Canada (British Columbia) | M. primitius (47342 47343 47348) M. primitius, M. communisti (47335 47336 47338 47340 47349 47350 47351) | |
| Lacian | Russian Federation (Primorsky Krai) | M. linguiformis, M. primitia, M. vialovi (203032) M. primitia (203014) M. vialovi (203038) | |
| Rhaetian | Slovakia | M. slovakensis (100088) |