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Cnemidiastridae

Demospongiae - Spirosclerophorida - Cnemidiastridae

Taxonomy
Cnemidiastridae was named by Schrammen (1924). It is not extant. Its type is Cnemidiastrum.

It was assigned to Azoricoidea by Finks et al. (2004).

Synonymy list
YearName and author
1924Cnemidiastridae Schrammen
2004Cnemidiastridae Finks et al. p. 291

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RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classDemospongiae(Sollas 1875)
subclassLithistida(Schmidt 1870)
orderSpirosclerophoridaReid 1963
RankNameAuthor
suborderRhizomorinaZittel 1895
superfamilyAzoricoideaSollas 1888
familyCnemidiastridaeSchrammen 1924
familyCnemidiastridaeSchrammen 1924

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.

Fm. †Cnemidiastridae Schrammen 1924
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G. †Cnemidiastrum Zittel 1878
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†Cnemidiastrum almeriae Brimaud and Vachard 1986
†Cnemidiastrum reticulatus Lagneau-Herenger 1962
†Cnemidiastrum stellatum Goldfuss 1826
Invalid names: Lithostrobilis [synonym], Lithostrobilus Schrammen 1937 [objective synonym]
G. †Cnemopeltia Pomel 1872
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Subg. †Cnemopeltia (Cnemopeltia) Reid 2004
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G. †Cucumaltina Brimaud and Vachard 1986
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†Cucumaltina placocephalus Brimaud and Vachard 1986
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicao
Environment: marineo
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2006-05-26 06:29:24
Modified: 2009-05-08 20:27:50
Source: o = order, c = class
References: Kiessling 2004, Whittington et al. 1997

Age range: base of the Late/Upper Bathonian to the top of the Tortonian or 168.20000 to 7.24600 Ma

Collections (91 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Bathonian168.2 - 165.3India (Gujarat) Cnemidiastrum sp., Cnemidiastrum stellatum (93561)
Early/Lower Callovian165.3 - 161.5France (Rhone-Alpes) Cnemidiastrum stellatum (114540)
Early/Lower Oxfordian161.5 - 154.8Poland Cnemidiastrum rimulosum (114270 114496) Cnemidiastrum rimulosum, Cnemidiastrum stellatum (114244 114256 114257 114258 114275 114495 114497 114500 114501 114502 114503 114504 114513 114514 114515 114524 114525 114526) Cnemidiastrum stellatum (114243 114245 114272 114273 114279 114499 114511 114517 114518 114520 114521 114522 114523)
Middle Oxfordian161.5 - 154.8France Cnemidiastrum calycinum, Cnemidiastrum rimulosum (68642)
Middle Oxfordian161.5 - 154.8Poland Cnemidiastrum rimulosum (60811 60821 114508 114510) Cnemidiastrum rimulosum, Cnemidiastrum stellatum (60807 60810 60812 114242 114246 114248 114249 114250 114252 114260 114261 114262 114263 114264 114282 114505 114507 114509) Cnemidiastrum rimulosum, Cnemidiastrum stellatum, Cnemidiastrum pluristellatum (114259) Cnemidiastrum stellatum (60808 60813 114251 114254 114265 114506)
Middle Oxfordian - Late/Upper Oxfordian161.5 - 154.8Germany Cnemidiastrum rimulosum, Cnemidiastrum stellatum (74036) Cnemidiastrum stellatum, Cnemidiastrum pluristellatum (74033)
Oxfordian161.5 - 154.8Spain Cnemidiastrum sp. (67866 67867)
Late/Upper Oxfordian157.9 - 154.8France Cnemidiastrum calycinum, Cnemidiastrum rimulosum (67975)
Late/Upper Oxfordian157.9 - 154.8Poland Cnemidiastrum rimulosum (60851) Cnemidiastrum rimulosum, Cnemidiastrum stellatum (60852 60855 60856) Cnemidiastrum stellatum (60854)
Late/Upper Oxfordian157.9 - 154.8Germany (Bavaria) Cnemidiastrum goldfussi, Cnemidiastrum sp., Cnemidiastrum rimulosum, Cnemidiastrum stellatum (25411)
Early/Lower Kimmeridgian154.8 - 152.21Germany Cnemidiastrum rimulosum, Cnemidiastrum stellatum, Cnemidiastrum pluristellatum (74037)
Early/Lower Kimmeridgian154.8 - 152.21Germany (Bavaria) Cnemidiastrum granulosum (25412)
Kimmeridgian154.8 - 149.2Germany Cnemidiastrum rimulosum (74062) Cnemidiastrum rimulosum, Cnemidiastrum pluristellatum (74063) Cnemidiastrum rimulosum, Cnemidiastrum stellatum, Cnemidiastrum pluristellatum (74050)
Late/Upper Kimmeridgian152.21 - 149.2Germany Cnemidiastrum rimulosum (74064 74065 74066) Cnemidiastrum sp. (34650)
Early/Lower Tithonian149.2 - 145.06Germany (Baden-Wurttemberg) Cnemidiastrum corallinum (23887)
Aptian121.4 - 113.2Spain (Catalonia) Lithostrobilus reticulatus (111534)
Tortonian11.63 - 7.246Spain (Murcia) Cnemidiastrum almeriae, Cucumaltina placocephalus (116132 116137)
Tortonian11.63 - 7.246Spain (Andalusia) Cnemidiastrum almeriae (110114 116135)