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Leiosphaeridia

Synonymy list
YearName and author
1958Leiosphaeridia Eisenack p. 2
1975Leiosphaeridia Maithy p. 142
1989Leiosphaeridia Allison and Awramik p. 287
2005Leiosphaeridia Yao et al. p. 697
2023Leiosphaeridia Riedman et al. p. 24

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RankNameAuthor
—Life
RankNameAuthor
genusLeiosphaeridia

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. †Leiosphaeridia Eisenack 1958
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†Leiosphaeridia asperata Naumova 1950
†Leiosphaeridia baltica Eisenack 1958
†Leiosphaeridia crassa Naumova 1949
†Leiosphaeridia hyalina Eisenack 1958
†Leiosphaeridia jacutica Timofeev 1969
†Leiosphaeridia menendezii Volkheimer et al. 1977
†Leiosphaeridia perthensis Blackhouse 1988
†Leiosphaeridia pusilla Madler 1963
†Leiosphaeridia similis Cookson and Eisenack 1960
†Leiosphaeridia simplex Sinha 1969
†Leiosphaeridia tenuissima Eisenack 1958
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Statherian to the top of the Late/Upper Miocene or 1800.00000 to 5.33300 Ma

Collections (137 total)


Time interval Ma Country or state Original ID and collection number
Statherian1800.0 - 1600.0Australia (Northern Territory) L. crassa (232744) L. crassa, L. jacutica, L. minutissima (232735 232745) L. crassa, L. jacutica, L. minutissima, L. tenuissima (232731 232734 232740) L. crassa, L. jacutica, L. tenuissima (232732 232737 232742) L. crassa, L. minutissima (232743 232746 232747) L. crassa, L. minutissima, L. tenuissima (232738) L. minutissima, L. tenuissima (232741)
Calymmian1600.0 - 1400.0Russian Federation L. minutissima, L. tenuissima (227522) L. sp. (227521)
Calymmian1600.0 - 1400.0USA (Montana) L. sp. (227973)
Mesoproterozoic1600.0 - 1000.0India (Madhya Pradesh) L. sp. (225847)
Mesoproterozoic - Tonian1600.0 - 850.0Canada (Nunavut) L. kulgunica, L. ternata, L. crassa, L. jacutica, L. minutissima (221355)
Ectasian1400.0 - 1200.0Russian Federation (Chelyabinsk) L. sp. (227739)
Tonian1000.0 - 850.0Congo-Kinshasa L. kanshiensis (227766)
Tonian1000.0 - 850.0Canada (Northwest Territories) L. sp. (614 227974 227976 227978)
Tonian1000.0 - 850.0Canada (Yukon) L. asperata (148715 227536 227537)
Tonian - Cryogenian1000.0 - 635.0India (Madhya Pradesh) L. kanshiensis (140265)
Neoproterozoic1000.0 - 541.0India L. sp. (97593)
Neoproterozoic1000.0 - 541.0Norway (Svalbard Archipelago) L. spp. (148622 148623 148624)
Tonian - Ediacaran1000.0 - 541.0Russian Federation (Arkhangelsk) L. atava, L. crassa, L. jacutica, L. minutissima, L. tenuissima (221522)
Ediacaran635.0 - 541.0Norway L. crassa (233043 233046 233048 233050 233052 233055 233056 233058) L. crassa, L. jacutica (233044 233045 233051 233053 233057)
Ediacaran635.0 - 541.0Estonia (Ida-Viru) L. sp., L. ternata, L. crassa, L. jacutica, L. minutissima, L. tenuissima (221354)
Ediacaran635.0 - 541.0Russian Federation (Yakutsk) L. spp. (140284)
Ediacaran635.0 - 541.0Estonia (Merikula) L. sp., L. ternata, L. crassa, L. jacutica, L. minutissima, L. tenuissima (221270)
Wonokan580.0 - 580.0Argentina L. crassa, L. jacutica, L. minutissima, L. tenuissima (201679) L. sp., L. tenuissima (201680)
Nemakit-Daldynian538.8 - 525.5Belarus L. jacutica (232854)
Early/Lower Cambrian538.8 - 509.0Norway (Svalbard Archipelago) L. sp. (148617 148618 148621)
Cambrian538.8 - 485.4Finland (Soderfjarden) L. sp. (41196)
Tommotian525.5 - 521.0Belarus L. minutissima, L. tenuissima (232856)
Tremadoc486.5 - 477.7Sweden L. sp. (3110)
Darriwilian467.3 - 458.4United Kingdom (Wales) L. sp. (230215)
Sandbian458.4 - 453.0Estonia L. sp. (164219 164221 164222 164246 164247 164248 164257 164258)
Keila453.9 - 453.0Estonia (Harju) L. sp. (197530)
Keila453.9 - 453.0Estonia (Kuusiku) L. sp. (38037)
Katian453.0 - 445.2Estonia L. sp. (164249 164255 164256 164259 164260 164261 164263 164264 164265)
Hirnantian445.2 - 443.4Serbia and Montenegro L. sp. (145650)
Rhuddanian - Aeronian443.4 - 438.5Norway L. sp. (2911 2912 2913 2914)
Rhuddanian - Aeronian443.4 - 438.5Russian Federation (Siberia) L. sp. (206484) L. voigtii (206541 206542 206543 206560)
Telychian438.5 - 433.4Russian Federation (Siberia) L. eisenacki (206347)
Famennian372.2 - 358.9USA (Ohio) L. sp. (23340)
Buntsandstein259.51 - 251.902Germany L. sp. (27001 27002 27003 27004 27022 27137 27138 27139 27140 27141 27142 27261 27270 27272 27273 27274 27292 27294 27295)
Buntsandstein - Griesbachian259.51 - 250.5Germany L. sp. (27164)
Dienerian - Smithian250.5 - 247.2Madagascar L. spp. (31351)
Early/Lower Aalenian175.6 - 171.6Argentina (Neuquén) L. pusilla (151451)
Early/Lower Cretaceous145.0 - 100.5Argentina (San Luis) L. spp. E, L. spp. F, L. spp. G, L. sp. B, L. hyalina, L. menendezii (151090)
Aptian125.0 - 113.0Argentina (Santa Cruz) L. sp. (223059)
Late/Upper Aptian - Early/Lower Albian122.46 - 109.0Brazil (Sergipe) L. sp. (169788)
Late/Upper Albian - Early/Lower Cenomanian105.3 - 93.5Israel (Southern Coastal Plain) L. sp. (144147 144149)
Cenomanian100.5 - 93.9USA (Kansas) L. sp. (32642 32652 32673 32674 32675 32676)
Cenomanian - Cretaceous100.5 - 66.0USA (Kansas) L. sp. (32655)
Middle Cenomanian99.6 - 93.5South Sudan L. sp. (199995 199996 200009 200025)
Campanian - Early/Lower Maastrichtian83.6 - 66.0South Sudan L. sp. (199954 199958)
Late/Upper Campanian83.5 - 70.6Antarctica L. spp. (150182)
Danian66.0 - 61.6Argentina (Chubut) L. hyalina (152264)
Chattian28.1 - 23.03Azerbaijan L. sp. (116622 116632 116637)
Middle Miocene - Late/Upper Miocene15.97 - 5.333Argentina (Chubut) L. sp. (144210)