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Lanceoporidae
Taxonomy
Lanceoporidae was named by Harmer (1957). It is extant. Its type is Lanceopora.
It was assigned to Smittinoidea by Gordon (2012); and to Schizoporelloidea by Rosso and Sanfilippo (2005), Berning (2006), Guha and Gopikrishna (2007), Di Martino and Taylor (2015).
It was assigned to Smittinoidea by Gordon (2012); and to Schizoporelloidea by Rosso and Sanfilippo (2005), Berning (2006), Guha and Gopikrishna (2007), Di Martino and Taylor (2015).
Subtaxa
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1912 | Parmulariidae Maplestone |
| 1953 | Parmulariidae Bassler p. G217 |
| 1957 | Lanceoporidae Harmer |
| 2005 | Lanceoporidae Rosso and Sanfilippo |
| 2006 | Lanceoporidae Berning p. 93 |
| 2007 | Lanceoporidae Guha and Gopikrishna |
| 2012 | Lanceoporidae Gordon p. 10 |
| 2015 | Lanceoporidae Di Martino and Taylor |
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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.
Fm. Lanceoporidae Harmer 1957
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G. Calyptotheca Harmer 1957
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†Calyptotheca aviculifera Guha and Gopikrishna 2007
†Calyptotheca subhexagonalis Guha and Gopikrishna 2007
†Calyptotheca subrectangulata Guha and Gopikrishna 2007
G. Emballotheca Levinsen 1909
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†Emballotheca angustata Canu and Bassler 1935
†Emballotheca granulata Canu and Bassler 1935
†Emballotheca inclinata Canu and Bassler 1935
Emballotheca quadrata MacGillivray 1880
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Invalid names: Eschara elegans MacGillivray 1869 [replaced]
G. Lanceopora d'Orbigny 1851
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Lanceopora obliqua MacGillivray 1869
Invalid names: Parmularia MacGillivray 1887 [synonym]
G. Stephanotheca Reverter-Gil et al. 2012
Invalid names: Parmulariidae Maplestone 1912 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, uc = unranked clade | |||||
| References: Smith et al. 2006, Nesnidal et al. 2013 | |||||
Age range
Maximum range based only on fossils: base of the Chattian to the top of the Early/Lower Pleistocene or 27.30000 to 0.77400 Ma
Minimum age of oldest fossil (stem group age): 23.04 Ma
Minimum age of oldest fossil (stem group age): 23.04 Ma
Collections (20 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Cenozoic | Australia (Victoria) | Parmularia obliqua (174184) | |
| Oligocene | India | Calyptotheca subrectangulata (178701) | |
| Rupelian - Chattian | India (Gujarat) | Calyptotheca subrectangulata (177174) | |
| Oligocene - Miocene | Australia (Victoria) | Emballotheca angustata (173512) | |
| Chattian | Australia (Victoria) | Emballotheca angustata (174151) | |
| Aquitanian | India (Gujarat) | Calyptotheca aviculifera, Calyptotheca subhexagonalis (177173) | |
| Early/Lower Miocene | India | Calyptotheca aviculifera (178703) Calyptotheca aviculifera, Calyptotheca subhexagonalis (178702) | |
| Burdigalian | India (Gujarat) | Calyptotheca aviculifera (177172) | |
| Burdigalian | Indonesia | Calyptotheca sp. 1 (173651) | |
| Langhian | Australia (Victoria) | Emballotheca inclinata (174139) | |
| Middle Miocene | Romania | Emballotheca seriata (178089) | |
| Serravallian | Indonesia | Calyptotheca sp. 1, Calyptotheca sp. 2 (173647) | |
| Tortonian | Spain | Calyptotheca sp. 1, Calyptotheca sp. 2 (178465) | |
| Early/Lower Pliocene | Australia (Victoria) | Parmularia obliqua (174189) | |
| Pliocene | Australia (South Australia) | Emballotheca quadrata, Parmularia obliqua (172911) Parmularia obliqua (172913) | |
| Piacenzian | Australia (Victoria) | Emballotheca granulata (174153) | |
| Early/Lower Pleistocene | Italy | Calyptotheca sp. (146291 146292) |