| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Platycrinites
Taxonomy
Platycrinites was named by Miller (1821) [Sepkoski's age data: D l P Guad-u Sepkoski's reference number: 2]. It is not extant. Its type is Platycrinites laevis. It is the type genus of Platycrinitidae, Platycrinitoidea, Platycrinitacea.
It was assigned to Monobathrida by Sepkoski (2002); and to Platycrinitidae by Moore and Jeffords (1968), Campbell and Bein (1971), Webster and Lane (1987), Webster and Sevastopulo (2007), Webster et al. (2009), Ausich and Roeser (2012).
It was assigned to Monobathrida by Sepkoski (2002); and to Platycrinitidae by Moore and Jeffords (1968), Campbell and Bein (1971), Webster and Lane (1987), Webster and Sevastopulo (2007), Webster et al. (2009), Ausich and Roeser (2012).
Species
P. bedfordensis, P. burkei, P. burlingtonensis, P. contritus, P. crokeri, P. graphicus (syn. Platycrinus richfieldensis), P. halos, P. illinoisensis, P. irroratus, P. laevis (type species), P. langbaensis, P. lodensis, P. nikondaense, P. parvinodus, P. peculiaris, P. testudo, P. vexabilis, P. wachsmuthi, P. wrighti, Platycrinus annosus
Species lacking formal opinion data
P. bellmanensis, P. bonoensis, P. conglobatus, P. crassiconus, P. decadactylus, P. diadema, P. externus, P. georgii, P. gigas, P. glyptus, P. granulatus, P. hemispericus, P. hemisphaericus, P. hemisphericus, P. humilis, P. insulsus, P. invertielensis, P. jameswrighti, P. megastylus, P. nodostriatus, P. pileatus, P. planus, P. saffordi, P. safordi, P. sculptus, P. spinifer, P. spiniger, P. sunwaptaensis, P. yandelli
Synonyms
|
Synonymy list
| Year | Name and author |
|---|---|
| 1821 | Platycrinites Miller |
| 1875 | Platycrinus bedfordensis Hall and Whitfield p. 161 figs. pl. 13, fig. 4 |
| 1943 | Platycrinites bedfordensis Bassler and Moodey p. 616 |
| 1968 | Platycrinites Moore and Jeffords p. 41 |
| 1971 | Platycrinites Campbell and Bein p. 430 |
| 1987 | Platycrinites Webster and Lane p. 9 |
| 2002 | Platycrinites Sepkoski |
| 2007 | Platycrinites Webster and Sevastopulo p. 403 |
| 2009 | Platycrinites Webster et al. p. 245 |
| 2012 | Platycrinites Ausich and Roeser p. 501 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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. †Platycrinites Miller 1821
show all | hide all
†Platycrinites burkei Ausich and Roeser 2012
†Platycrinites burlingtonensis Owen and Shumard 1850
†Platycrinites contritus Hall 1863
†Platycrinites crokeri Campbell and Bein 1971
†Platycrinites graphicus Hall 1863
hide
Invalid names: Platycrinus richfieldensis Hall and Whitfield 1875 [synonym]
†Platycrinites halos Webster and Jell 1999
†Platycrinites illinoisensis Miller and Gurley 1896
†Platycrinites irroratus Moore and Jeffords 1968
†Platycrinites laevis Miller 1821
†Platycrinites langbaensis Webster et al. 2009
†Platycrinites lodensis Hall and Whitfield 1875
†Platycrinites nikondaense Broadhead and Strimple 1977
†Platycrinites parvinodus Hall 1861
†Platycrinites peculiaris Wachsmuth and Springer 1897
†Platycrinites testudo Campbell and Bein 1971
†Platycrinites vexabilis White 1874
†Platycrinites wachsmuthi Wanner 1916
†Platycrinites wrighti Marez-Oyens 1940
Invalid names: Platycrinites bedfordensis Hall and Whitfield 1875 [nomen dubium], Platycrinus [objective synonym]
Diagnosis
No diagnoses are available