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Nucleolites
Taxonomy
Nucleolites was named by Lamarck (1801) [Sepkoski's age data: J Bajo-u T Eo Sepkoski's reference number: 577].
It was reranked as Disaster (Nucleolites) by Quenstedt (1852).
It was assigned to Disaster by Quenstedt (1852); to Cassiduloida by Sepkoski (2002); and to Nucleolitidae by Kier (1962), Kier (1966), Smith (2009).
It was reranked as Disaster (Nucleolites) by Quenstedt (1852).
It was assigned to Disaster by Quenstedt (1852); to Cassiduloida by Sepkoski (2002); and to Nucleolitidae by Kier (1962), Kier (1966), Smith (2009).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1801 | Nucleolites Lamarck p. 347 |
1825 | Echinobrissus Gray |
1852 | Disaster (Nucleolites) Quenstedt |
1915 | Echinobrissus Clark and Twitchell p. 69 |
1936 | Echinobrissus Maury p. 276 |
1962 | Nucleolites Kier p. 56 |
1963 | Echinobrissus Jesionek-Szymanska p. 336 |
1966 | Nucleolites Kier p. U501 |
1971 | Echinobrissus Poretskaya p. 6 |
2002 | Nucleolites Sepkoski |
2009 | Nucleolites Smith pp. http://www.nhm.ac.uk/our-science/data/ec |
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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. †Nucleolites Lamarck 1801
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†Nucleolites hori Fourtau 1921
†Nucleolites scutatus Lamarck 1816
Invalid names: Echinobrissus Gray 1825 [objective synonym]
Diagnosis
Reference | Diagnosis | |
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A. B. Smith 2009 | Test of small to medium size, broad with greatest width posterior to centre, moderately inflated with thick margins; Apical system tetrabasal, four gonopores, no complemental plates in the disc; Petals long, open, poriferous zones narrowing distally but remaining open, pores conjugate, outer pore transversely elongated; all ambulacral plates with double pores, Periproct supramarginal, longitudinal, with short anal groove; opening at some distance from the apical disc; Peristome anterior, subpentagonal; opening without vertical-walled entrance but oral surface weakly sunken towards peristome; Bourrelets hardly developed; Phyllodes narrow, not bowed towards peristome, double pored, with two series of pore-pairs in each half-ambulacrum; No buccal pores. |
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Aberhan 1992, Kiessling 2004 |
Age range: base of the Late/Upper Bajocian to the top of the Danian or 168.60000 to 61.66000 Ma
Collections (88 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Jurassic | United Kingdom (Gloucestershire) | N. clunicularis (204099) | |
Bajocian | Saudi Arabia | N. sp. (48088 48089) | |
Late/Upper Bajocian | Switzerland | N. renggeri (32036) | |
Early/Lower Bathonian - Late/Upper Bajocian | France | N. amplus (8834) | |
Early/Lower Bathonian | Poland | Echinobrissus terquemi (196446) | |
Late/Upper Bathonian | Poland | Echinobrissus elongatus, Echinobrissus pilensis (196444) | |
Late/Upper Bathonian | France | N. clunicularis (58932) | |
Callovian | Germany (Brandenburg) | N. sp., N. scutatus (32016) | |
Callovian | Armenia | Echinobrissus clunicularis (196494) | |
Early/Lower Callovian | Poland | Echinobrissus orbicularis, Echinobrissus clunicularis (196447) | |
Callovian - Oxfordian | Tunisia | N. sp. (13951) | |
Early/Lower Oxfordian | United Kingdom (England) | N. scutatus (5936) | |
Middle Oxfordian | United Kingdom (England) | N. scutatus (4087 4088) N. sp. (22737) | |
Middle Oxfordian | France | N. scutatus (4077 4859) | |
Oxfordian | France (Basse-Normandie) | N. scutatus (229482) | |
Oxfordian | United Kingdom (England) | N. scutatum (1563) N. scutatus (1505 1506 1558 1598 1602 1604 1605 1607 1608 1609 1904 1914 1915 2093 2104 2107 2109 2144 2653 2654 2659 2665) N. sp. (2649) | |
Late/Upper Oxfordian | United Kingdom | N. scutatus (35300) | |
Late/Upper Oxfordian | France | N. scutatus (4779 4781 4784 4786) | |
Late/Upper Oxfordian | United Kingdom (England) | N. scutatus (4085 4094 5937 5938 5940) | |
Late/Upper Oxfordian | France (Normandy) | N. scutatus (4777 4780) | |
Kimmeridgian | Poland (Czarnoglowy) | N. letteroni (157224) | |
Kimmeridgian | Poland (Ozarow) | N. letteroni (157221) | |
Kimmeridgian | Poland (Niziny) | N. brodiei (157215) | |
Kimmeridgian | Poland (Goluchow) | N. trucatus (157219) | |
Kimmeridgian | Poland (Wierzbica) | N. letteroni (157220) | |
Late/Upper Kimmeridgian | Germany (Bavaria) | N. sp. (132944) | |
Valanginian | Saudi Arabia | N. sp. (195508) | |
Hauterivian | Switzerland | Echinobrissus olfersii (2254) Echinobrissus subquadratus, Echinobrissus olfersii (2198 2258) | |
Hauterivian | Portugal | N. teixeirae (65876) | |
Hauterivian | France | Echinobrissus olfersii (2209) | |
Barremian | France | Echinobrissus subquadratus, Echinobrissus olfersii (2212) | |
Barremian | Portugal | N. piveteaui (73313) N. piveteaui, N. scheuchzeri (73329) | |
Barremian | Switzerland | Echinobrissus subquadratus, Echinobrissus olfersii (2196) | |
Early/Lower Aptian | Egypt | N. hori (220853) | |
Early/Lower Aptian | Switzerland | N. roberti (2232) | |
Aptian | France | Echinobrissus nicoleti (2186) | |
Aptian | Portugal | N. piveteaui (73556) | |
Aptian | Switzerland | Echinobrissus placentula, Echinobrissus aequalis (2234) N. roberti, Echinobrissus excentricus (2231) | |
Early/Lower Albian | United Kingdom (England) | N. lacunosus (1864) | |
Early/Lower Albian | Russian Federation (Vladimir) | N. solovjevi (235277) | |
Middle Albian | Russian Federation (Vladimir) | N. solovjevi (235282) | |
Middle Albian | Peru | Echinobrissus sp. (88175) | |
Early/Lower Cenomanian | USA (Texas) | Echinobrissus angustatus (88754) | |
Middle Turonian | Kyrgyzstan (Batken) | Echinobrissus markovi (3805) Echinobrissus markovi, Echinobrissus gultchensis (3808) | |
Turonian | Gabon | Echinobrissus atlanticus (209643) | |
Turonian | Egypt | Echinobrissus lefebvrei (140954) | |
Late/Upper Campanian - Early/Lower Maastrichtian | Spain | N. sp. (3772) | |
Danian | Libya | Echinobrissus pannonicus (77235) |