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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Parapanderodus
Taxonomy
Parapanderodus was named by Stouge (1984). Its type is Parapanderodus arcuatus.
It was assigned to Panderodontidae by Stouge (1984) and Sweet (1988).
It was assigned to Panderodontidae by Stouge (1984) and Sweet (1988).
Species
P. arcuatus (type species), P. gracilis
Synonymy list
Year | Name and author |
---|---|
1984 | Parapanderodus Stouge |
1988 | Parapanderodus Sweet p. 185 |
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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. †Parapanderodus Stouge 1984
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†Parapanderodus arcuatus Stouge 1984
†Parapanderodus gracilis Ethington and Clark 1964
Diagnosis
Reference | Diagnosis | |
---|---|---|
Stouge 1984 | Conodont apparatuses of simple cones that include laterally to antero-posteriorly compressed elements with a posterior or lateral furrow or a posterior carina and some may bear a posterior denticle row. Characteristically, the Panderondontidae have longitudinal striations . |
Measurements
No measurements are available
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Source: c = class | |||||
Reference: Aberhan 1992 |
Age range: Arenig or 478.60000 to 466.00000 Ma
Collections (62 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Ibexian | USA (New York) | P. striatus (64618) | |
Tremadoc | Argentina | P. sp. (8704) | |
Tremadoc | South Korea (Kangweondo) | P. acontiformis (203850 203856) Scolopodus gracilis (203855) | |
Early/Lower Ordovician | Canada (British Columbia) | P. striatus (177727 177733 177735 177742 177764 177765 177767 177769 177770) | |
Cassinian | United Kingdom (Scotland) | P. cornuformis, P. striatus (75589) | |
Arenig | Argentina | P. sp. (8746) | |
Floian - Darriwilian | Russian Federation (Siberia) | P. striatus (205664) | |
Blackhillsian | USA (Utah) | Scolopodus gracilis (69261) | |
Blackhillsian | Canada (British Columbia) | P. striatus (177738) | |
Dapingian | Canada (Newfoundland) | P. gracilis (210465 210467 210468 210470) P. gradatus (210462) P. gradatus, P. gracilis (210461 210463 210464) P. quetus, P. striatus (210498) P. striatus (210494 210496 210497 210500) | |
Middle Ordovician | Canada (British Columbia) | P. striatus (177744) | |
Whiterockian | Canada (British Columbia) | P. striatus (177774) | |
Whiterockian | Canada (Northwest Territories) | Scolopodus gracilis (27079 27082) | |
Llanvirn | Argentina | P. sp. (8706) | |
Llanvirn | Canada (Northwest Territories) | Scolopodus gracilis (25753) | |
Darriwilian | Canada (Newfoundland) | P. quetus (210479 210480 210481 210482 210483 210486) P. quetus, P. striatus (210478 210487 210488 210489 210490) P. quetus, P. striatus, P. gracilis (210477) | |
Darriwilian | China (Zhejiang) | Scolopodus gracilis (203704) | |
Darriwilian | Canada (British Columbia) | P. striatus (177960 177963) | |
Darriwilian | Argentina | P. paracornuformis (210374 210376 210377 210391 210392 210416 210433 210459) | |
Darriwilian | Kazakhstan | P. striatus (220540) |