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Permocalculus
Taxonomy
Permocalculus was named by Elliott (1955). It is not extant. Its type is Gymnocodium fragile.
It was assigned to Gymnocodiaceae by Andrews (1970), Badve and Kundal (1986), Kiessling (2003).
It was assigned to Gymnocodiaceae by Andrews (1970), Badve and Kundal (1986), Kiessling (2003).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1955 | Permocalculus Elliott |
| 1970 | Permocalculus Andrews |
| 1986 | Permocalculus Badve and Kundal |
| 2003 | Permocalculus Kiessling |
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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. †Permocalculus Elliott 1955
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†Permocalculus ampullaceus Elliott 1959
†Permocalculus armenianus Korde 1965
†Permocalculus dragastani Bucur 1985
†Permocalculus fragilis Pia 1937
†Permocalculus minutus Bucur 1994
†Permocalculus multiformis Korde 1965
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Collections (135 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Asselian | Montenegro | P. tenellus (218898 218925) | |
| Kungurian | USA (Nevada) | P. sp. (116804) | |
| Kungurian | Thailand (Saraburi) | P. plumosus (218690) | |
| Kungurian | Tajikistan | P. sp. (182688) | |
| Roadian | Malaysia | P. sp. (75757) | |
| Roadian | Oman (Betain Plain) | P. sp. (218201 218204) | |
| Roadian | Croatia | P. tenellus, P. plumosus, P. sp., P. fragilis (75510) P. tenellus, P. sp. (62289) | |
| Roadian - Wordian | China (Yunnan) | P. sp. (218167) | |
| Wordian | Azerbaijan | P. forospinus, P. piai, P. fragilis (97238) P. multiformis (113610) | |
| Wordian | Croatia (Lika-Senj) | P. tenellus (218897) | |
| Wordian | China (Guangxi) | P. fragilis (51161 51163) P. sp. (51167 51174) | |
| Wordian | Indonesia | P. sp. (75571) | |
| Wordian | Italy | P. kanmerai, P. fragilis (75474) | |
| Wordian | Tunisia (Madanin) | P. plumosus, P. fragilis (42091) | |
| Wordian - Capitanian | Tunisia (Madanin) | P. fragilis (42092) | |
| Capitanian | Tunisia (Madanin) | P. fragilis (42098) P. plumosus, P. fragilis (42097) | |
| Capitanian | Azerbaijan | P. plumosus, P. fragilis (116780) | |
| Capitanian | Armenia | P. fragilis (116771) P. plumosus (116781) P. tenellus (88708) | |
| Capitanian | USA (Texas) | P. fragilis (218362 218363) | |
| Capitanian - Wuchiapingian | Greece (Chios Island) | P. plumosus (218697) | |
| Capitanian - Changhsingian | Iran (Fars) | P. solidus (218381) | |
| Wuchiapingian | Azerbaijan | P. armenianus (97229) | |
| Wuchiapingian | China (Guangxi) | P. sp. (50023 50026 74936 189412 227013) | |
| Wuchiapingian | China (Shaanxi) | P. fragilis (218086 218097 218098) P. sinicus, P. fragilis (218094) P. sp., P. fragilis (218091 218096) P. tenellus (218088) P. tenellus, P. fragilis (218089 218093) | |
| Wuchiapingian | Saudi Arabia (Eastern) | P. sp., P. tenellus (218707) | |
| Wuchiapingian | Greece | P. fragilis (74974) P. sp. (92727) | |
| Wuchiapingian | China (Guizhou) | P. anshunensis (218641) P. plumosus, P. tenellus (111996) P. sp. (111997 112007) P. tenellus (218642) | |
| Changhsingian | China (Chongqing) | P. digitatus (217737) P. digitatus, P. sp. (217738) P. solidus (217744 217746 217748) P. solidus, P. sp. (217757) P. sp. (217729 217736 217739 217741) | |
| Changhsingian | Pakistan | P. sp. (110953) | |
| Changhsingian | Italy (South Tyrol) | P. tenellus (218729) | |
| Changhsingian | China (Sichuan) | P. fragilis (36221) | |
| Changhsingian | China (Guangxi) | P. sp. (56891) | |
| Changhsingian | China (Guizhou) | P. sinicus (112091 218637 218638) P. sp. (112089) | |
| Changhsingian | China (Shaanxi) | P. sinicus (218138) P. sinicus, P. fragilis (218099) P. tenellus (218132 218136) P. tenellus, P. fragilis (218131) P. tenellus, P. sinicus, P. sp. (218128) P. tenellus, P. sp., P. fragilis (218130) | |
| Changhsingian | Bosnia and Herzegovina (Bosnian-Podrinje) | P. fragilis (218924) | |
| Changhsingian | China (Zhejiang) | P. sp. (60539) | |
| Late/Upper Triassic | Russian Federation (Primorsky) | P. sp. (234278) | |
| Bajocian - Bathonian | Morocco | P. sp. (204643) | |
| Late/Upper Jurassic | Indonesia | P. ampullacea (68197) | |
| Kimmeridgian | Mexico (Puebla) | P. sp. (89638) | |
| Kimmeridgian - Early/Lower Tithonian | Spain | P. sp. (34610) | |
| Early/Lower Tithonian | Lebanon | P. inopinatus (34869) | |
| Tithonian | Portugal | P. sp. (68238) | |
| Late/Upper Tithonian | Portugal | P. sp. (34584) | |
| Valanginian | France | P. inopinatus (149338) | |
| Barremian | Portugal | P. sp. (73338) | |
| Barremian | France | P. inopinatus (149337) | |
| Barremian - Early/Lower Aptian | Iran | P. dragastani (210058) P. dragastani, P. minutus (210071) P. sp., P. dragastani, P. ampullaceus (210076) | |
| Late/Upper Barremian - Early/Lower Aptian | Romania | P. ampullacea, P. budaense, P. deceneii (148829) | |
| Late/Upper Barremian - Aptian | Romania | P. ampulacea (221641) P. dragastani (148826) | |
| Early/Lower Aptian | France | P. inopinatus (149808) | |
| Early/Lower Aptian | Germany | P. inoptinatus (50421) P. sp. (50509) | |
| Early/Lower Aptian | Romania | P. sp. (146242 146251) | |
| Aptian | Portugal | P. sp. (73525 73533 73538 73554 73571) | |
| Late/Upper Aptian | France | P. sp. (148641) | |
| Early/Lower Albian | USA (Arizona) | P. sp. (24042) | |
| Albian | Egypt | P. irenae (148334) | |
| Late/Upper Albian | Iraq | P. inopinatus (148337 148345 148346 148351 148352 148354) P. sp. (148343 148347) | |
| Late/Upper Albian | Egypt (Sinai) | P. sp. (50273) | |
| Late/Upper Albian | Egypt | P. irenae, P. hadhramautensis (148214) P. sp. (193571) | |
| Cenomanian | Jordan | P. budaensis, P. irenae (148300) P. irenae (148295) | |
| Early/Lower Cenomanian | Iraq | P. sp. (148356 148357 148358 148359 148363) P. sp., P. inopinatus (148366) | |
| Late/Upper Cenomanian | Oman | P. sp. (82359) | |
| Turonian | Egypt | P. budaensis (148308) | |
| Santonian | France | P. sp. (148656) | |
| Danian - Ypresian | India (Andaman) | P. irrenae (215274) |