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Goniophora (Cosmogoniophora) extensa
Taxonomy
Goniophora (Cosmogoniophora) extensa was named by Cope (1996). Its type specimen is NMW 78.17G.1222 and is a mold. Its type locality is Dan-Ian-y-Castell Farm Quarry, Llangynog, (upper) Bolahaul Member, which is in a Moridunian coastal mudstone in the Ogof Hen Formation of the United Kingdom.
Sister species lacking formal opinion data
G. abreviata, G. absimilis, G. acuta, G. antiqua, G. carinata, G. carpomorpha, G. cayutensis, G. chemungensis, G. contraria, G. duplisulca, G. gydoensis, G. hamiltoniae, G. mediocris, G. minima, G. onyx, G. pravinasuta, G. quadrilatera, G. rugosa, G. trapezcidolis, G. triangulata, G. truncata, G. trya, G. marija, G. spathula
Synonymy list
| Year | Name and author |
|---|---|
| 1996 | Goniophora (Cosmogoniophora) extensa Cope p. 1005 figs. pl. 4, figs. 3, 5 |
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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.
†Goniophora (Cosmogoniophora) extensa Cope 1996
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: Moridunian or 477.10000 to 473.80000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Moridunian | United Kingdom (Wales) | Goniophora extensa (type locality: 87601) |