Foraminifera taxon details

Robustoschwagerina Miklukho-Maklay, 1959 †

Pseudoschwagerina tumida (Likharev, 1934)
Pseudoschwagerina tumida (Likharev, 1934)

721862  (urn:lsid:marinespecies.org:taxname:721862)

  1. Biota
  2. Chromista (Kingdom)
  3. Harosa (Subkingdom)
  4. Rhizaria (Infrakingdom)
  5. Foraminifera (Phylum)
  6. Fusulinata † (Class)
  7. Fusulinana † (Subclass)
  8. Fusulinida † (Order)
  9. Schwagerinoidea † (Superfamily)
  10. Triticitidae † (Family)
  11. Pseudoschwagerininae † (Subfamily)
  12. Robustoschwagerina † (Genus)
accepted
Genus
Longlinia Yang & Hao, 1991 † · unaccepted (Subjective junior synonym Opinion...)  
Subjective junior synonym Opinion of Vachard et al. (1993)
Robustoschwagerinoides Sheng, Wang & Zhong, 1984 † · unaccepted (Subjective junior synonym Opinion...)  
Subjective junior synonym Opinion of Vachard et al. (1993)

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  1. Species Robustoschwagerina beitepensis Leven, 1995 †
  2. Species Robustoschwagerina bianpinensis Zhang & Dong in Xiao et al., 1986 †
  3. Species Robustoschwagerina brevaxiformis Sun in Ding et al., 1987 †
  4. Species Robustoschwagerina changmeensis Xia & Li, 1986 †
  5. Species Robustoschwagerina densa (Yang & Hao, 1991) †
  6. Species Robustoschwagerina diminuta Zhu, 1987 †
  7. Species Robustoschwagerina elliptica Zhu, 1987 †
  8. Species Robustoschwagerina fluxa (Li, 1977) †
  9. Species Robustoschwagerina geyeri (Kahler & Kahler, 1938) †
  10. Species Robustoschwagerina guangnanica Sheng, Wang & Zhong, 1984 †
  11. Species Robustoschwagerina guangxiensis Yang & Hao, 1991 †
  12. Species Robustoschwagerina hadimensis Kobayashi & Altıner, 2008 †
  13. Species Robustoschwagerina hidensis (Igo, 1964) †
  14. Species Robustoschwagerina ischyroides Xia in Ding et al., 1991 †
  15. Species Robustoschwagerina kahleri (Miklukho-Maklay, 1949) †
  16. Species Robustoschwagerina kainsuensis (Miklukho-Maklay, 1949) †
  17. Species Robustoschwagerina kanmerai (Nogami, 1961) †
  18. Species Robustoschwagerina longlinensis Dong in Sheng, Wang & Zhong, 1984 †
  19. Species Robustoschwagerina magna Zhang & Dong in Xiao et al., 1986 †
  20. Species Robustoschwagerina minima Zhang & Dong in Xiao et al., 1986 †
  21. Species Robustoschwagerina minutalis (Yang & Hao, 1991) †
  22. Species Robustoschwagerina nana Sheng, Wang & Zhong, 1984 †
  23. Species Robustoschwagerina nucleolata (Ciry, 1943) †
  24. Species Robustoschwagerina obesa Yang & Hao, 1991 †
  25. Species Robustoschwagerina pamirica Leven & Shcherbovich, 1978 †
  26. Species Robustoschwagerina parvula Zhang & Dong in Xiao et al., 1986 †
  27. Species Robustoschwagerina placidus Zhu, Tao, Xu, Wu & Li, 2003 †
  28. Species Robustoschwagerina psharti Leven, 1993 †
  29. Species Robustoschwagerina qinghaiana Zhu, 1987 †
  30. Species Robustoschwagerina regularis (Ciry, 1943) †
  31. Species Robustoschwagerina schellwieni (Yabe in Hanzawa, 1939) †
  32. Species Robustoschwagerina shanxiensis Zhang & Xia, 1985 †
  33. Species Robustoschwagerina shimenyaensis Sun in Ding et al., 1987 †
  34. Species Robustoschwagerina simplex (Yang & Hao, 1991) †
  35. Species Robustoschwagerina spatiosa Lin, 1977 †
  36. Species Robustoschwagerina stanislavi (Dunbar, 1953) †
  37. Species Robustoschwagerina tumida (Likharev, 1934) †
  38. Species Robustoschwagerina tumidiformis (Miklukho-Maklay, 1949) †
  39. Species Robustoschwagerina vesciplicata Xia in Ding et al., 1991 †
  40. Species Robustoschwagerina xekongensis Ueno, 1998 †
  41. Species Robustoschwagerina xiaodushanica Sheng, Wang & Zhong, 1984 †
  42. Species Robustoschwagerina yishanensis Yang & Hao, 1991 †
  43. Species Robustoschwagerina yunnanensis Sheng, Wang & Zhong, 1984 †
  44. Species Robustoschwagerina zhangjiangensis Wang & Qin, 1982 †
  45. Species Robustoschwagerina ziyunensis Zhang & Dong in Xiao et al., 1986 †
  46. Subgenus Robustoschwagerina (Robustoschwagerinoides) Sheng, Wang & Zhong, 1984 † accepted as Robustoschwagerinoides Sheng, Wang & Zhong, 1984 † accepted as Robustoschwagerina Miklukho-Maklay, 1959 † (Nomen translatum)
  47. Species Robustoschwagerina meranginensis (Thompson, 1936) † accepted as Sphaeroschwagerina meranginensis (Thompson, 1936) † (unaccepted > superseded combination)
  48. Species Robustoschwagerina subsphaerica (Nogami, 1961) † accepted as Alpinoschwagerina subsphaerica (Nogami, 1961) † (unaccepted > superseded combination, Opinion of Bensh (1972))
marine, brackish, fresh, terrestrial
fossil only
feminine
Miklukho-Maklay, A. D. (1959). Значение гомеоморфии для систематики фузулинид - The significance of homeomorphy in the systematics of Fusulinids. <em>Уч. зап. ЛГУ, сер. геол.</em> 19(268): 155-171.
page(s): p. 160 [details] 
Description Description: Test large, subspherical, slightly higher than broad. Straight axis of coiling and faintly depressed poles....  
Description Description: Test large, subspherical, slightly higher than broad. Straight axis of coiling and faintly depressed poles. Proloculus spherical relatively small. Juvenarium poorly individualized (subgenus Robustoschwagerinoides) to very distinct (subgenera Robustoschwagerina and Longlinia Yang & Hao, 1991) in form of a fusiform Triticites with strong chomata, and tightly coiled adult whorls suddently increasing in height after the juvenarium and then relatively constant; the height of the last whorl is generally lower than the height of the penultimate whorl. Triticitid septa in the juvenarium; adult septa almost unfolded. No chomata in the adult stage. Keriotheca fine and relatively thin. Septa thinner than the wall. Aperture basal simple.
Occurrence: Sakmarian–Bolorian (Leven et al., 1992; Leven, 1993b) of Turkey; Iran?; Uzbekistan; Afghanistan; Central Asia; North China?; South China; Xinjiang; Tibet; Indochina; Laos; Japan; and only one locality on the North American craton (see Ueno, 1998). In the Carnic Alps and Karavanke (Kochansky-Devidé, 1970; Kahler, 1983; Forke, 1995c; Davydov et al., 2013).
(Vachard in Krainer et al. (2019)). [details]

Diagnosis Test large, subspherical, biumbilicate, inflated, early whorls closely coiled, forming a fusiform juvenarium, later whorls...  
Diagnosis Test large, subspherical, biumbilicate, inflated, early whorls closely coiled, forming a fusiform juvenarium, later whorls rapidly enlarging in height but coiling axis enlarging more slowly so that adult test becomes globular and strongly umbilicate, final whorl of reduced height as in Pseudoschwagerina; wall of tectum and keriotheca, chomata prominent in the fusiform juvenarium, very faint in later whorls. L. Permian (Asselian to Sakmarian); USSR; China; Japan; Carnie Alps; Yugoslavia; Turkey; USA: Texas. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Robustoschwagerina Miklukho-Maklay, 1959 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=721862 on 2026-05-06
Date
action
by
2013-03-08 13:53:47Z
created
Hayward, Bruce W.
2017-12-13 15:17:42Z
changed
Le Coze, François
2018-06-08 15:40:39Z
changed
Le Coze, François

original description Miklukho-Maklay, A. D. (1959). Значение гомеоморфии для систематики фузулинид - The significance of homeomorphy in the systematics of Fusulinids. <em>Уч. зап. ЛГУ, сер. геол.</em> 19(268): 155-171.
page(s): p. 160 [details] 

original description (of Pseudoschwagerina (Robustoschwagerina) Igo, 1964 †) Igo, H. (1964). On some Pseudoschwagerina and Zellia from Japan. <em>Journal of Paleontology.</em> 38: 281-293.
page(s): p. 287 [details] Available for editors  PDF available [request]

original description (of Robustoschwagerina (Robustoschwagerinoides) Sheng, Wang & Zhong, 1984 †) Sheng, J.; Wang, Y.; Zhong, B. (1984). 云南东部的几种 Robustoschwagerina - Some species of the genus Robustoschwagerina from Eastern Yunnan. <em>Acta Paleontologica Sinica.</em> 23(5): 523-531., available online at http://159.226.74.248:8000/pagelinks/77271.pdf
page(s): p. 528 [details] Available for editors  PDF available [request]

original description (of Longlinia Yang & Hao, 1991 †) Yang, X.; Hao, Y. (1991). Robustoschwagerininds 的个体发育及其在演化分析中的意义 - A study on ontogeny and evolution of Robustoschwagerinids (Permian Fusulinids). <em>古生物学报 - Acta Palaeontologica Sinica.</em> 30(3): 277-306.
page(s): p. 304 [details] Available for editors  PDF available [request]

basis of record Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors  PDF available [request]
From editor or global species database
Description Description: Test large, subspherical, slightly higher than broad. Straight axis of coiling and faintly depressed poles. Proloculus spherical relatively small. Juvenarium poorly individualized (subgenus Robustoschwagerinoides) to very distinct (subgenera Robustoschwagerina and Longlinia Yang & Hao, 1991) in form of a fusiform Triticites with strong chomata, and tightly coiled adult whorls suddently increasing in height after the juvenarium and then relatively constant; the height of the last whorl is generally lower than the height of the penultimate whorl. Triticitid septa in the juvenarium; adult septa almost unfolded. No chomata in the adult stage. Keriotheca fine and relatively thin. Septa thinner than the wall. Aperture basal simple.
Occurrence: Sakmarian–Bolorian (Leven et al., 1992; Leven, 1993b) of Turkey; Iran?; Uzbekistan; Afghanistan; Central Asia; North China?; South China; Xinjiang; Tibet; Indochina; Laos; Japan; and only one locality on the North American craton (see Ueno, 1998). In the Carnic Alps and Karavanke (Kochansky-Devidé, 1970; Kahler, 1983; Forke, 1995c; Davydov et al., 2013).
(Vachard in Krainer et al. (2019)). [details]

Diagnosis Test large, subspherical, biumbilicate, inflated, early whorls closely coiled, forming a fusiform juvenarium, later whorls rapidly enlarging in height but coiling axis enlarging more slowly so that adult test becomes globular and strongly umbilicate, final whorl of reduced height as in Pseudoschwagerina; wall of tectum and keriotheca, chomata prominent in the fusiform juvenarium, very faint in later whorls. L. Permian (Asselian to Sakmarian); USSR; China; Japan; Carnie Alps; Yugoslavia; Turkey; USA: Texas. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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