| |||
---|---|---|---|
+... |
Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils. [1] This includes the study of body fossils, tracks ( ichnites), burrows, cast-off parts, fossilised feces ( coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 2018.
Name | Novelty | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|---|
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the order Amphilepidida, the superfamily Ophionereidoidea and the family Amphilimnidae. |
|||||
Sp. nov |
Valid |
Stara & Marini |
A sand dollar belonging to the family Astriclypeidae. |
|||||
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the family Amphiuridae. |
|||||
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the family Amphiuridae, a species of Amphiura. |
|||||
Sp. nov |
Valid |
Ausich et al. |
Ordovician ( Katian) |
Brechin Lagerstätte |
A disparid crinoid belonging to the family Anomalocrinidae. |
|||
Sp. nov |
Valid |
Gladwell |
A stenurid brittle star. |
|||||
Sp. nov |
Valid |
Smith & Jagt in Jagt et al. |
A sea urchin. |
|||||
Sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
|||||
Sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
|||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. The type species is A. portusadernensis. |
||||
Sp. nov |
Valid |
Gladwell |
A stenurid brittle star. |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Korethrasteridae. The type species is B. fusiliformis |
|||||
Sp. nov |
Valid |
Blake, Halligan & Larson |
||||||
Sp. nov |
Valid |
Gale in Gale, Sadorf & Jagt |
A crinoid belonging to the group Roveacrinida. |
|||||
Gen. et sp. nov |
Valid |
Thuy et al. |
A brittle star belonging to the family Ophiacanthidae. The type species is B. tolis. |
|||||
Gen. et sp. nov |
Valid |
Mooi et al. |
Early Miocene |
A sand dollar belonging to the group Scutelliformes. The type species is C. maquedensis |
||||
Sp. nov |
Valid |
Donovan in Bogolepova et al. |
A crinoid belonging to the subclass Disparida, to the order Pisocrinida and to the family Pisocrinidae. |
|||||
Sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
|||||
Sp. nov |
Valid |
Mihaljević & Rosenblatt |
A species of Clypeaster. |
|||||
Sp. nov |
Valid |
Forner Valls & Moreno Bedmar |
A sea urchin. |
|||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Blake & Koniecki |
Canyon Series, Graford Group |
A starfish belonging to the order Kermasida and to the family Permasteridae. |
||||
Sp. nov |
Valid |
Bischof, Hostettler & Menkveld-Gfeller |
St-Ursanne Formation |
A sea urchin belonging to the group Cidaroida and the family Diplocidaridae. Originally described as a species of Diplocidaris, but subsequently made the type species of the separate genus Pseudodiplocidaris. [33] |
||||
Gen. et sp. nov |
Valid |
Rozhnov |
Katnikov Beds |
A cladid crinoid related to Crotalocrinites. The type species is E. uralicus |
||||
Gen. et 2 sp. et comb. nov |
Valid |
Merle & Roux |
A stalked crinoid, possibly the oldest known member of the family Phrynocrinidae. The type species is E. hessi; genus also includes new species E. bayani, as well as " Bourgueticrinus" didymus Schauroth (1855). |
|||||
Sp. nov |
In press |
Botting |
Late Ordovician |
A camerate crinoid. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Smith & Jagt in Jagt et al. |
A sea urchin. |
|||||
Gen. et comb. nov |
Valid |
Gale |
A starfish belonging to the family Pterasteridae. Genus includes " Savignaster" trimbachensis Gale (2011). |
|||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Forner Valls |
Maestrat Basin |
A heart urchin. |
||||
Sp. nov |
Valid |
Elattaar |
A heart urchin. |
|||||
Sp. nov |
In press |
Botting |
Late Ordovician |
A crinoid belonging to the group Disparida. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Gen. et sp. nov |
In press |
Botting |
Late Ordovician |
A crinoid belonging to the group Cladida. Genus includes new species I. praecursor. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Waters & Klug |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Hagdorn |
Middle Triassic (late Anisian) |
A stem- sea urchin belonging to the family Proterocidaridae. Genus includes new species L. mirabeti. |
||||
Gen. et sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A basket star belonging to the family Asteronychidae. The type species is L. lamentatiofelium. |
|||||
Sp. nov |
Valid |
Reich et al. |
A member of Ophiocistioidea belonging to the family Linguaserridae. |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Pterasteridae. Genus includes new species L. delsatei |
|||||
Sp. nov |
Valid |
Gladwell |
||||||
Sp. nov |
Valid |
Gale in Gale, Sadorf & Jagt |
A crinoid belonging to the group Roveacrinida. |
|||||
Gen. et sp. nov |
Valid |
Müller et al. |
Early Devonian |
A brittle star belonging to the family Protasteridae. Genus includes new species L. martini, as well as L. schweitzeri. |
||||
Sp. nov |
Valid |
Ausich, Rhenberg & Meyer |
A crinoid belonging to the family Batocrinidae. |
|||||
Gen. et 2 sp. nov |
Valid |
Thuy & Stöhr |
Early and Middle Jurassic ( Toarcian to Bajocian) |
A basket star. The type species is M. alissawhitegluzae; genus also includes M. arcusinimicus. |
||||
Sp. nov |
Valid |
Schlüter & Wiese |
A sea urchin. |
|||||
Sp. nov |
Valid |
Eagle, Hoskin & Hayward |
||||||
Gen. et sp. nov |
Valid |
Lin et al. |
Ordovician (latest Floian-earliest Dapingian) |
A crinoid related to Iocrinus. The type species is M. dawanensis. |
||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Rousseau & Thuy in Rousseau, Gale & Thuy |
A brittle star belonging to the group Ophiurina and the family Ophiopyrgidae. The type species is O. hoybergia. |
|||||
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the order Ophiacanthida and the family Ophiotomidae. |
|||||
Gen. et sp. nov |
Valid |
Cole & Toom |
Ordovician ( Katian) |
A camerate crinoid belonging to the group Monobathrida. Genus includes new species P. jaanussoni. |
||||
Gen. et sp. nov |
Valid |
Lefebvre & Lerosey-Aubril |
A solutan echinoderm. Genus includes new species P. utahensis. |
|||||
Gen. et sp. nov |
In press |
Sumrall & Zamora |
Ordovician ( Katian) |
An isorophinid edrioasteroid. Genus includes new species P. tamiformis. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Gen. et sp. nov |
Valid |
Gale in Gale, Sadorf & Jagt |
A crinoid belonging to the group Roveacrinida. Genus includes new species P. sadorfi. |
|||||
Sp. nov |
Valid |
Alves et al. |
A sea urchin belonging to the family Faujasiidae. |
|||||
Sp. nov |
Valid |
Forner Valls |
Margues del Forcall Formation |
A sea urchin. |
||||
Gen. et comb. nov |
Valid |
Mooi et al. |
Early Miocene |
A sand dollar belonging to the group Scutelliformes. The type species is " Abertella" complanata Brito (1981). |
||||
Sp. nov |
Valid |
Fouquet, Roney & Wilke |
A sea urchin. |
|||||
Gen. et sp. nov |
Valid |
Rousseau & Gale in Rousseau, Gale & Thuy |
A starfish belonging to the family Asteriidae. The type species is P. janusensis. |
|||||
Gen. et sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
A camerate crinoid belonging to Order Diplobathrida. Genus includes new species P. elegans. |
||||
Gen. et comb. nov |
Valid |
Paul |
A member of Diploporita belonging to the family Aristocystitidae; a new genus for " Aristocystites" sculptus Barrande (1887). |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Pterasteridae. Genus includes new species P. amourensis |
|||||
Gen. et comb. nov |
Valid |
Baumiller & Fordyce |
A feather star. Genus includes " Cypelometra" aotearoa Eagle (2007). |
|||||
Sp. nov |
Valid |
Hess & Thuy |
A cyrtocrinid crinoid. |
|||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Gen. et sp. nov |
Valid |
Cole & Toom |
Ordovician ( Katian) |
A camerate crinoid belonging to the group Diplobathrida and the family Opsiocrinidae. Genus includes new species S. krossi. |
||||
Gen. et 2 sp. et comb. nov |
Valid |
Stara, Charbonnier & Borghi |
A heart urchin. The type species is S. caschilii; genus also includes S. arburensis, as well as " Prospatangus" thieryi Lambert (1909). |
|||||
Sp. nov |
Valid |
Rousseau & Gale in Rousseau, Gale & Thuy |
A starfish belonging to the family Pterasteridae. |
|||||
Gen. et sp. nov |
Valid |
Blake & Koniecki |
Ordovician ( Katian) |
A starfish belonging to the order Hadrosida and to the family Palaeasteridae. The type species is S. keslingi. |
||||
Gen. et sp. nov |
In press |
Sumrall & Zamora |
Ordovician ( Katian) |
A pyrgocystid edrioasteroid. Genus includes new species S. lefebvrei. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Ishida et al. |
A brittle star. |
|||||
Gen. et sp. nov |
In press |
Botting |
Late Ordovician |
A crinoid belonging to the group Cladida. Genus includes new species S. advorsa. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Sp. nov |
Valid |
Hess & Thuy |
A cyrtocrinid crinoid. |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Korethrasteridae. Genus includes new species T. fontenoillensis |
|||||
Gen. et sp. nov |
Valid |
Donovan, Waters & Pankowski |
A crinoid. Genus includes new species T. (col.) hanshessi |
|||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Neumann & Girod |
Late Cretaceous (late Campanian) |
A starfish belonging to the family Goniasteridae. Genus includes new species W. intermedius. |
||||
Gen. et sp. nov |
Valid |
Müller & Hahn |
Early Devonian |
A member of Edrioasteroidea belonging to the family Agelacrinitidae. Genus includes new species W. poschmanni. |
||||
Gen. et sp. nov |
Valid |
Thompson et al. |
A stem- sea urchin. The type species is Y. luopingensis. |
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| |||
---|---|---|---|
+... |
Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils. [1] This includes the study of body fossils, tracks ( ichnites), burrows, cast-off parts, fossilised feces ( coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 2018.
Name | Novelty | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|---|
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the order Amphilepidida, the superfamily Ophionereidoidea and the family Amphilimnidae. |
|||||
Sp. nov |
Valid |
Stara & Marini |
A sand dollar belonging to the family Astriclypeidae. |
|||||
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the family Amphiuridae. |
|||||
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the family Amphiuridae, a species of Amphiura. |
|||||
Sp. nov |
Valid |
Ausich et al. |
Ordovician ( Katian) |
Brechin Lagerstätte |
A disparid crinoid belonging to the family Anomalocrinidae. |
|||
Sp. nov |
Valid |
Gladwell |
A stenurid brittle star. |
|||||
Sp. nov |
Valid |
Smith & Jagt in Jagt et al. |
A sea urchin. |
|||||
Sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
|||||
Sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
|||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. The type species is A. portusadernensis. |
||||
Sp. nov |
Valid |
Gladwell |
A stenurid brittle star. |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Korethrasteridae. The type species is B. fusiliformis |
|||||
Sp. nov |
Valid |
Blake, Halligan & Larson |
||||||
Sp. nov |
Valid |
Gale in Gale, Sadorf & Jagt |
A crinoid belonging to the group Roveacrinida. |
|||||
Gen. et sp. nov |
Valid |
Thuy et al. |
A brittle star belonging to the family Ophiacanthidae. The type species is B. tolis. |
|||||
Gen. et sp. nov |
Valid |
Mooi et al. |
Early Miocene |
A sand dollar belonging to the group Scutelliformes. The type species is C. maquedensis |
||||
Sp. nov |
Valid |
Donovan in Bogolepova et al. |
A crinoid belonging to the subclass Disparida, to the order Pisocrinida and to the family Pisocrinidae. |
|||||
Sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
|||||
Sp. nov |
Valid |
Mihaljević & Rosenblatt |
A species of Clypeaster. |
|||||
Sp. nov |
Valid |
Forner Valls & Moreno Bedmar |
A sea urchin. |
|||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Blake & Koniecki |
Canyon Series, Graford Group |
A starfish belonging to the order Kermasida and to the family Permasteridae. |
||||
Sp. nov |
Valid |
Bischof, Hostettler & Menkveld-Gfeller |
St-Ursanne Formation |
A sea urchin belonging to the group Cidaroida and the family Diplocidaridae. Originally described as a species of Diplocidaris, but subsequently made the type species of the separate genus Pseudodiplocidaris. [33] |
||||
Gen. et sp. nov |
Valid |
Rozhnov |
Katnikov Beds |
A cladid crinoid related to Crotalocrinites. The type species is E. uralicus |
||||
Gen. et 2 sp. et comb. nov |
Valid |
Merle & Roux |
A stalked crinoid, possibly the oldest known member of the family Phrynocrinidae. The type species is E. hessi; genus also includes new species E. bayani, as well as " Bourgueticrinus" didymus Schauroth (1855). |
|||||
Sp. nov |
In press |
Botting |
Late Ordovician |
A camerate crinoid. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Smith & Jagt in Jagt et al. |
A sea urchin. |
|||||
Gen. et comb. nov |
Valid |
Gale |
A starfish belonging to the family Pterasteridae. Genus includes " Savignaster" trimbachensis Gale (2011). |
|||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Forner Valls |
Maestrat Basin |
A heart urchin. |
||||
Sp. nov |
Valid |
Elattaar |
A heart urchin. |
|||||
Sp. nov |
In press |
Botting |
Late Ordovician |
A crinoid belonging to the group Disparida. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Gen. et sp. nov |
In press |
Botting |
Late Ordovician |
A crinoid belonging to the group Cladida. Genus includes new species I. praecursor. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Waters & Klug |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Hagdorn |
Middle Triassic (late Anisian) |
A stem- sea urchin belonging to the family Proterocidaridae. Genus includes new species L. mirabeti. |
||||
Gen. et sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A basket star belonging to the family Asteronychidae. The type species is L. lamentatiofelium. |
|||||
Sp. nov |
Valid |
Reich et al. |
A member of Ophiocistioidea belonging to the family Linguaserridae. |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Pterasteridae. Genus includes new species L. delsatei |
|||||
Sp. nov |
Valid |
Gladwell |
||||||
Sp. nov |
Valid |
Gale in Gale, Sadorf & Jagt |
A crinoid belonging to the group Roveacrinida. |
|||||
Gen. et sp. nov |
Valid |
Müller et al. |
Early Devonian |
A brittle star belonging to the family Protasteridae. Genus includes new species L. martini, as well as L. schweitzeri. |
||||
Sp. nov |
Valid |
Ausich, Rhenberg & Meyer |
A crinoid belonging to the family Batocrinidae. |
|||||
Gen. et 2 sp. nov |
Valid |
Thuy & Stöhr |
Early and Middle Jurassic ( Toarcian to Bajocian) |
A basket star. The type species is M. alissawhitegluzae; genus also includes M. arcusinimicus. |
||||
Sp. nov |
Valid |
Schlüter & Wiese |
A sea urchin. |
|||||
Sp. nov |
Valid |
Eagle, Hoskin & Hayward |
||||||
Gen. et sp. nov |
Valid |
Lin et al. |
Ordovician (latest Floian-earliest Dapingian) |
A crinoid related to Iocrinus. The type species is M. dawanensis. |
||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Rousseau & Thuy in Rousseau, Gale & Thuy |
A brittle star belonging to the group Ophiurina and the family Ophiopyrgidae. The type species is O. hoybergia. |
|||||
Sp. nov |
Valid |
Thuy, Numberger-Thuy & Jagt |
A brittle star belonging to the order Ophiacanthida and the family Ophiotomidae. |
|||||
Gen. et sp. nov |
Valid |
Cole & Toom |
Ordovician ( Katian) |
A camerate crinoid belonging to the group Monobathrida. Genus includes new species P. jaanussoni. |
||||
Gen. et sp. nov |
Valid |
Lefebvre & Lerosey-Aubril |
A solutan echinoderm. Genus includes new species P. utahensis. |
|||||
Gen. et sp. nov |
In press |
Sumrall & Zamora |
Ordovician ( Katian) |
An isorophinid edrioasteroid. Genus includes new species P. tamiformis. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Gen. et sp. nov |
Valid |
Gale in Gale, Sadorf & Jagt |
A crinoid belonging to the group Roveacrinida. Genus includes new species P. sadorfi. |
|||||
Sp. nov |
Valid |
Alves et al. |
A sea urchin belonging to the family Faujasiidae. |
|||||
Sp. nov |
Valid |
Forner Valls |
Margues del Forcall Formation |
A sea urchin. |
||||
Gen. et comb. nov |
Valid |
Mooi et al. |
Early Miocene |
A sand dollar belonging to the group Scutelliformes. The type species is " Abertella" complanata Brito (1981). |
||||
Sp. nov |
Valid |
Fouquet, Roney & Wilke |
A sea urchin. |
|||||
Gen. et sp. nov |
Valid |
Rousseau & Gale in Rousseau, Gale & Thuy |
A starfish belonging to the family Asteriidae. The type species is P. janusensis. |
|||||
Gen. et sp. nov |
Valid |
Cole et al. |
Ordovician ( Katian) |
A camerate crinoid belonging to Order Diplobathrida. Genus includes new species P. elegans. |
||||
Gen. et comb. nov |
Valid |
Paul |
A member of Diploporita belonging to the family Aristocystitidae; a new genus for " Aristocystites" sculptus Barrande (1887). |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Pterasteridae. Genus includes new species P. amourensis |
|||||
Gen. et comb. nov |
Valid |
Baumiller & Fordyce |
A feather star. Genus includes " Cypelometra" aotearoa Eagle (2007). |
|||||
Sp. nov |
Valid |
Hess & Thuy |
A cyrtocrinid crinoid. |
|||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Sp. nov |
Valid |
Gale |
Late Cretaceous (early Campanian) |
A crinoid. |
||||
Gen. et sp. nov |
Valid |
Cole & Toom |
Ordovician ( Katian) |
A camerate crinoid belonging to the group Diplobathrida and the family Opsiocrinidae. Genus includes new species S. krossi. |
||||
Gen. et 2 sp. et comb. nov |
Valid |
Stara, Charbonnier & Borghi |
A heart urchin. The type species is S. caschilii; genus also includes S. arburensis, as well as " Prospatangus" thieryi Lambert (1909). |
|||||
Sp. nov |
Valid |
Rousseau & Gale in Rousseau, Gale & Thuy |
A starfish belonging to the family Pterasteridae. |
|||||
Gen. et sp. nov |
Valid |
Blake & Koniecki |
Ordovician ( Katian) |
A starfish belonging to the order Hadrosida and to the family Palaeasteridae. The type species is S. keslingi. |
||||
Gen. et sp. nov |
In press |
Sumrall & Zamora |
Ordovician ( Katian) |
A pyrgocystid edrioasteroid. Genus includes new species S. lefebvrei. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Ishida et al. |
A brittle star. |
|||||
Gen. et sp. nov |
In press |
Botting |
Late Ordovician |
A crinoid belonging to the group Cladida. Genus includes new species S. advorsa. Announced in 2018; the final version of the article naming it is not published yet. |
||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Sp. nov |
Valid |
Hess & Thuy |
A cyrtocrinid crinoid. |
|||||
Gen. et sp. nov |
Valid |
Gale |
A starfish belonging to the family Korethrasteridae. Genus includes new species T. fontenoillensis |
|||||
Gen. et sp. nov |
Valid |
Donovan, Waters & Pankowski |
A crinoid. Genus includes new species T. (col.) hanshessi |
|||||
Sp. nov |
Valid |
Mao et al. |
A crinoid. |
|||||
Gen. et sp. nov |
Valid |
Neumann & Girod |
Late Cretaceous (late Campanian) |
A starfish belonging to the family Goniasteridae. Genus includes new species W. intermedius. |
||||
Gen. et sp. nov |
Valid |
Müller & Hahn |
Early Devonian |
A member of Edrioasteroidea belonging to the family Agelacrinitidae. Genus includes new species W. poschmanni. |
||||
Gen. et sp. nov |
Valid |
Thompson et al. |
A stem- sea urchin. The type species is Y. luopingensis. |
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