Foraminifera taxon details
Profusulinellidae Solovieva in Rauzer-Chernousova et al., 1996 †
1058819 (urn:lsid:marinespecies.org:taxname:1058819)
accepted
Family
- Genus Depratina Solovieva in Rauzer-Chernousova et al., 1996 †
- Genus Moellerites Solovieva, 1986 †
- Genus Profusulinella Rauzer-Chernousova & Belyaev, 1936 †
- Genus Shachella Zhu, 1995 †
- Genus Solovievaia Vachard & Le Coze, 2018 †
- Genus Staffellaeformes Solovieva, 1986 †
- Genus Taitzehoella Sheng, 1951 †
- Genus Kalmykoviella Ektova, 1989 † accepted as Profusulinella Rauzer-Chernousova & Belyaev, 1936 † (unaccepted > junior subjective synonym, Subjective junior synonym Opinion of Ueno (2022))
- Genus Ovatella Solovieva in Rauzer-Chernousova et al., 1996 † accepted as Solovievaia Vachard & Le Coze, 2018 † (Junior homonym of Ovatella Bivona Bernardi, 1832 (Gastropod))
marine, fresh, terrestrial
fossil only
Rauzer-Chernousova, D.M., Bensh, F.R., Vdovenko, M.V., Gibshman, N.B., Leven, E.Ya., Lipina, O.A. Reitlinger, E.A., Solovieva, M.N. and Chediya, I.O. (1996). Справочник по систематике фораминифер палеозоя (эндотироиды, фузулиноиды) - Handbook on taxonomy of Paleozoic foraminifera (endotyroids, fusulinoids). <em>Nauka.</em> 1-205., available online at https://books.google.com/books?id=z9FGBQAAQBAJ
page(s): p. 92 [details] Available for editors
[request]
page(s): p. 92 [details] Available for editors
[request]
Description P. обычно мелкие (L < 3 мм), субсферические до умеренно удлиненных и овоидных, веретеновидные и субромбоидные, в первых (1-2) об. обычно узконаутилоидные или субсферические; навивание в первых (1- 2) об. иногда эндотироидное, в последующих об. довольно тесное, с равномерным возрастанием шага спирали, редко более свободное в последнем об.; число об. от 4-5 до 8-9; ст. р. трехслойная (тектум, приматека и наружный текториум), реже двухслойная без наружного текториума или с просветленным слоем в верхней части приматеки (типа зачаточной диафанотеки); септы от слабо до умеренно скрученных в осев. концах, иногда слабо волнистые вблизи осев. концов; число септ умеренное (до 150 по всем об.). Хоматы четкие, реже слабые, в сечении округлые, симметричные или асимметричные, выполаживающиеся к полюсам, субквадратные или лентовидные; доп.отл. иногда представлены на боках в виде утолщения наружного текториума, возможны значительные - в осев, области (за счет попадания плоской септы в сечение шлифа); устье обычно узкое до умеренного, с постоянным положением по об. в срединной обл. Ср.карбон, башкирский-московский ярусы.
Test usually small (L < 3 mm), subspherical to moderately elongated and ovoid, fusiform and subrhomboid, in the first (1-2) whorls usually narrow-nautiloid or subspherical; winding in the first (1-2) whorls sometimes endothyroid, in subsequent whorls rather tight, with a uniform increase in the pitch of the spiral, rarely looser in the last whorl; number of whorls from 4-5 to 8-9; wall three-layered (tectum, primatheca and external tectorium), less often two-layered without external tectorium or with a clear layer in the upper part of the primatheca (type of rudimentary diaphanotheca); septa weakly to moderately curled at axial ends, sometimes slightly wavy near axial ends; the number of septa is moderate (up to 150 in all whorls). Chomata are clear, less often weak, round in cross-section, symmetrical or asymmetrical, flattening towards the poles, subsquare or ribbon-shaped; additional deposits are sometimes presented on the sides in the form of a thickening of the outer tectorium; significant deposits are possible in the axial region (due to the inclusion of a flat septum in the section of the thin section); the aperture is usually narrow to moderate, with a constant position in whorls in the middle area. Middle Carboniferous, Bashkirian-Moscovian stages.
(Rauzer-Chernousova et al. (1996)).
Reviewed occurrence:...
Test usually small (L < 3 mm), subspherical to moderately elongated and ovoid, fusiform and subrhomboid, in the first (1-2) whorls usually narrow-nautiloid or subspherical; winding in the first (1-2) whorls sometimes endothyroid, in subsequent whorls rather tight, with a uniform increase in the pitch of the spiral, rarely looser in the last whorl; number of whorls from 4-5 to 8-9; wall three-layered (tectum, primatheca and external tectorium), less often two-layered without external tectorium or with a clear layer in the upper part of the primatheca (type of rudimentary diaphanotheca); septa weakly to moderately curled at axial ends, sometimes slightly wavy near axial ends; the number of septa is moderate (up to 150 in all whorls). Chomata are clear, less often weak, round in cross-section, symmetrical or asymmetrical, flattening towards the poles, subsquare or ribbon-shaped; additional deposits are sometimes presented on the sides in the form of a thickening of the outer tectorium; significant deposits are possible in the axial region (due to the inclusion of a flat septum in the section of the thin section); the aperture is usually narrow to moderate, with a constant position in whorls in the middle area. Middle Carboniferous, Bashkirian-Moscovian stages.
(Rauzer-Chernousova et al. (1996)).
Reviewed occurrence:...
Description P. обычно мелкие (L < 3 мм), субсферические до умеренно удлиненных и овоидных, веретеновидные и субромбоидные, в первых (1-2) об. обычно узконаутилоидные или субсферические; навивание в первых (1- 2) об. иногда эндотироидное, в последующих об. довольно тесное, с равномерным возрастанием шага спирали, редко более свободное в последнем об.; число об. от 4-5 до 8-9; ст. р. трехслойная (тектум, приматека и наружный текториум), реже двухслойная без наружного текториума или с просветленным слоем в верхней части приматеки (типа зачаточной диафанотеки); септы от слабо до умеренно скрученных в осев. концах, иногда слабо волнистые вблизи осев. концов; число септ умеренное (до 150 по всем об.). Хоматы четкие, реже слабые, в сечении округлые, симметричные или асимметричные, выполаживающиеся к полюсам, субквадратные или лентовидные; доп.отл. иногда представлены на боках в виде утолщения наружного текториума, возможны значительные - в осев, области (за счет попадания плоской септы в сечение шлифа); устье обычно узкое до умеренного, с постоянным положением по об. в срединной обл. Ср.карбон, башкирский-московский ярусы.
Test usually small (L < 3 mm), subspherical to moderately elongated and ovoid, fusiform and subrhomboid, in the first (1-2) whorls usually narrow-nautiloid or subspherical; winding in the first (1-2) whorls sometimes endothyroid, in subsequent whorls rather tight, with a uniform increase in the pitch of the spiral, rarely looser in the last whorl; number of whorls from 4-5 to 8-9; wall three-layered (tectum, primatheca and external tectorium), less often two-layered without external tectorium or with a clear layer in the upper part of the primatheca (type of rudimentary diaphanotheca); septa weakly to moderately curled at axial ends, sometimes slightly wavy near axial ends; the number of septa is moderate (up to 150 in all whorls). Chomata are clear, less often weak, round in cross-section, symmetrical or asymmetrical, flattening towards the poles, subsquare or ribbon-shaped; additional deposits are sometimes presented on the sides in the form of a thickening of the outer tectorium; significant deposits are possible in the axial region (due to the inclusion of a flat septum in the section of the thin section); the aperture is usually narrow to moderate, with a constant position in whorls in the middle area. Middle Carboniferous, Bashkirian-Moscovian stages.
(Rauzer-Chernousova et al. (1996)).
Reviewed occurrence: Late Bashkirian-Moscovian.
(Vachard (2024) pers. comm.). [details]
Test usually small (L < 3 mm), subspherical to moderately elongated and ovoid, fusiform and subrhomboid, in the first (1-2) whorls usually narrow-nautiloid or subspherical; winding in the first (1-2) whorls sometimes endothyroid, in subsequent whorls rather tight, with a uniform increase in the pitch of the spiral, rarely looser in the last whorl; number of whorls from 4-5 to 8-9; wall three-layered (tectum, primatheca and external tectorium), less often two-layered without external tectorium or with a clear layer in the upper part of the primatheca (type of rudimentary diaphanotheca); septa weakly to moderately curled at axial ends, sometimes slightly wavy near axial ends; the number of septa is moderate (up to 150 in all whorls). Chomata are clear, less often weak, round in cross-section, symmetrical or asymmetrical, flattening towards the poles, subsquare or ribbon-shaped; additional deposits are sometimes presented on the sides in the form of a thickening of the outer tectorium; significant deposits are possible in the axial region (due to the inclusion of a flat septum in the section of the thin section); the aperture is usually narrow to moderate, with a constant position in whorls in the middle area. Middle Carboniferous, Bashkirian-Moscovian stages.
(Rauzer-Chernousova et al. (1996)).
Reviewed occurrence: Late Bashkirian-Moscovian.
(Vachard (2024) pers. comm.). [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Profusulinellidae Solovieva in Rauzer-Chernousova et al., 1996 †. Accessed at: http://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1058819 on 2025-05-05
Date
action
by
original description
Rauzer-Chernousova, D.M., Bensh, F.R., Vdovenko, M.V., Gibshman, N.B., Leven, E.Ya., Lipina, O.A. Reitlinger, E.A., Solovieva, M.N. and Chediya, I.O. (1996). Справочник по систематике фораминифер палеозоя (эндотироиды, фузулиноиды) - Handbook on taxonomy of Paleozoic foraminifera (endotyroids, fusulinoids). <em>Nauka.</em> 1-205., available online at https://books.google.com/books?id=z9FGBQAAQBAJ
page(s): p. 92 [details] Available for editors [request]
page(s): p. 92 [details] Available for editors
[request]From editor or global species database
Description P. обычно мелкие (L < 3 мм), субсферические до умеренно удлиненных и овоидных, веретеновидные и субромбоидные, в первых (1-2) об. обычно узконаутилоидные или субсферические; навивание в первых (1- 2) об. иногда эндотироидное, в последующих об. довольно тесное, с равномерным возрастанием шага спирали, редко более свободное в последнем об.; число об. от 4-5 до 8-9; ст. р. трехслойная (тектум, приматека и наружный текториум), реже двухслойная без наружного текториума или с просветленным слоем в верхней части приматеки (типа зачаточной диафанотеки); септы от слабо до умеренно скрученных в осев. концах, иногда слабо волнистые вблизи осев. концов; число септ умеренное (до 150 по всем об.). Хоматы четкие, реже слабые, в сечении округлые, симметричные или асимметричные, выполаживающиеся к полюсам, субквадратные или лентовидные; доп.отл. иногда представлены на боках в виде утолщения наружного текториума, возможны значительные - в осев, области (за счет попадания плоской септы в сечение шлифа); устье обычно узкое до умеренного, с постоянным положением по об. в срединной обл. Ср.карбон, башкирский-московский ярусы.Test usually small (L < 3 mm), subspherical to moderately elongated and ovoid, fusiform and subrhomboid, in the first (1-2) whorls usually narrow-nautiloid or subspherical; winding in the first (1-2) whorls sometimes endothyroid, in subsequent whorls rather tight, with a uniform increase in the pitch of the spiral, rarely looser in the last whorl; number of whorls from 4-5 to 8-9; wall three-layered (tectum, primatheca and external tectorium), less often two-layered without external tectorium or with a clear layer in the upper part of the primatheca (type of rudimentary diaphanotheca); septa weakly to moderately curled at axial ends, sometimes slightly wavy near axial ends; the number of septa is moderate (up to 150 in all whorls). Chomata are clear, less often weak, round in cross-section, symmetrical or asymmetrical, flattening towards the poles, subsquare or ribbon-shaped; additional deposits are sometimes presented on the sides in the form of a thickening of the outer tectorium; significant deposits are possible in the axial region (due to the inclusion of a flat septum in the section of the thin section); the aperture is usually narrow to moderate, with a constant position in whorls in the middle area. Middle Carboniferous, Bashkirian-Moscovian stages.
(Rauzer-Chernousova et al. (1996)).
Reviewed occurrence: Late Bashkirian-Moscovian.
(Vachard (2024) pers. comm.). [details]
