Foraminifera taxon details
Perigondwania Davydov & Arefifard, 2007 †
1062836 (urn:lsid:marinespecies.org:taxname:1062836)
accepted
Genus
Perigondwania aghanabatii Davydov & Arefifard, 2007 † (type by original designation)
- Species Perigondwania aghanabatii Davydov & Arefifard, 2007 †
- Species Perigondwania curva (Leven, 1993) †
- Species Perigondwania forkei Davydov, 2013 †
- Species Perigondwania gravis (Leven, 1993) †
- Species Perigondwania hordeola (Nie & Song, 1983) †
- Species Perigondwania incompta (Leven, 1993) †
- Species Perigondwania inobservabilis (Leven, 1993) †
- Species Perigondwania karapetovi (Leven, 1993) †
- Species Perigondwania macilenta (Leven, 1993) †
- Species Perigondwania pamirensis (Leven, 1993) †
- Species Perigondwania peregrina (Leven, 1997) †
- Species Perigondwania plena (Leven, 1993) †
- Species Perigondwania pseudosulcata Davydov & Arefifard, 2007 †
- Species Perigondwania rahdariensis Davydov & Arefifard, 2007 †
- Species Perigondwania forkii Davydov, 2013 † accepted as Perigondwania forkei Davydov, 2013 † (Species named in honor of Dr. Holger Forke)
marine, brackish, fresh, terrestrial
fossil only
feminine
Davydov, V. I.; Arefifard, S. (2007). Permian fusulinid fauna of Peri-Gondwanan affinity from the Kalmard Region, East-central Iran and its significance for tectonics and paleogeography. <em>Palaeontologia Electronica.</em> 10: 1-40., available online at https://palaeo-electronica.org/2007_2/00124/index.html
page(s): p. 17 [details] Available for editors
[request]
page(s): p. 17 [details] Available for editors
[request]
Description Description: Test elongate fusiform to subcylindrical, moderate to large in size; strongly and irregularly folded septa...
Description Description: Test elongate fusiform to subcylindrical, moderate to large in size; strongly and irregularly folded septa since the early volutions. Chomata only on the proloculus. Axial filling weak or absent. Well-developed phrenothecae in the last volutions, and low cuniculi in the final whorl. No juvenarium, no central aperture, no tunnel. Keriotheca moderately coarse to coarse.
Occurrence: Latest Sakmarian–early Artinskian of Afghanistan, Tajikistan, Karakorum, central Pamir, Tibet, central Oman and central Iran (Davydov & Arefifard, 2007), and the Carnic Alps (Davydov et al., 2013).
(Vachard in Krainer et al. (2019)). [details]
Occurrence: Latest Sakmarian–early Artinskian of Afghanistan, Tajikistan, Karakorum, central Pamir, Tibet, central Oman and central Iran (Davydov & Arefifard, 2007), and the Carnic Alps (Davydov et al., 2013).
(Vachard in Krainer et al. (2019)). [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Perigondwania Davydov & Arefifard, 2007 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=1062836 on 2026-05-14
Date
action
by
original description
Davydov, V. I.; Arefifard, S. (2007). Permian fusulinid fauna of Peri-Gondwanan affinity from the Kalmard Region, East-central Iran and its significance for tectonics and paleogeography. <em>Palaeontologia Electronica.</em> 10: 1-40., available online at https://palaeo-electronica.org/2007_2/00124/index.html
page(s): p. 17 [details] Available for editors [request]
page(s): p. 17 [details] Available for editors
[request]From editor or global species database
Description Description: Test elongate fusiform to subcylindrical, moderate to large in size; strongly and irregularly folded septa since the early volutions. Chomata only on the proloculus. Axial filling weak or absent. Well-developed phrenothecae in the last volutions, and low cuniculi in the final whorl. No juvenarium, no central aperture, no tunnel. Keriotheca moderately coarse to coarse.Occurrence: Latest Sakmarian–early Artinskian of Afghanistan, Tajikistan, Karakorum, central Pamir, Tibet, central Oman and central Iran (Davydov & Arefifard, 2007), and the Carnic Alps (Davydov et al., 2013).
(Vachard in Krainer et al. (2019)). [details]
From editor or global species database
Image from typetaxon