Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Progenentomum was named by Handlirsch (1906). It is not extant. Its type is Progenentomum carbonis.
It was assigned to Oedischiidae by Handlirsch (1906), Handlirsch (1919), Handlirsch (1922) and Sharov (1968); and to Geraridae by Burnham (1983) and Carpenter (1992).
It was assigned to Oedischiidae by Handlirsch (1906), Handlirsch (1919), Handlirsch (1922) and Sharov (1968); and to Geraridae by Burnham (1983) and Carpenter (1992).
Species
P. carbonis (type species)
Synonymy list
Year | Name and author |
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1906 | Progenentomum Handlirsch p. 145 |
1919 | Progenentomum Handlirsch p. 550 |
1922 | Progenentomum Handlirsch p. 85 |
1968 | Progenentomum Sharov |
1983 | Progenentomum Burnham |
1992 | Progenentomum Carpenter p. 122 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Kiessling 2004, Bush and Bambach 2015 |
Age range: Westphalian D or 309.80000 to 307.50000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Westphalian D | USA (Illinois) | P. carbonis (146857) |