| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Amphidiscophora
Taxonomy
Amphidiscophora was named as an unranked clade. It is extant.
It was reranked as the subclass Amphidiscophora by Finks and Rigby (2004).
It was assigned to Hexactinellida by Finks and Rigby (2004) and Worheide et al. (2012).
It was reranked as the subclass Amphidiscophora by Finks and Rigby (2004).
It was assigned to Hexactinellida by Finks and Rigby (2004) and Worheide et al. (2012).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Amphidiscophora Finks and Rigby p. 320 |
| 2012 | Amphidiscophora Worheide et al. p. 35 figs. Fig. 1.5 |
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.
Subcl. Amphidiscophora
show all | hide all
Or. Amphidiscosa Schrammen 1924
hide
G. Hyalonemia Gray 1832
Fm. †Pelicaspongiidae Rigby 1970
+
G. †Ascospongiella Garcia-Bellido and Rigby 2004
+
†Ascospongiella capdevilae Garcia-Bellido and Rigby 2004
G. †Asturiaspongia Garcia-Bellido and Rigby 2004
+
†Asturiaspongia aqualiforma Garcia-Bellido and Rigby 2004
G. †Estrellaspongia Garcia-Bellido and Rigby 2004
+
†Estrellaspongia irregulara Garcia-Bellido and Rigby 2004
G. †Hadrophragmos Garcia-Bellido and Rigby 2004
+
†Hadrophragmos soleniscus Garcia-Bellido and Rigby 2004
G. †Larispongia Carrera 1998
G. †Lysactinella
G. †Naybandospongia Rigby and Senowbari-Daryan 2007
+
†Naybandospongia gigantia Rigby and Senowbari-Daryan 2007
G. †Pelicaspongia Rigby 1970
+
†Pelicaspongia cupula Rigby 1986
†Pelicaspongia perforata Rigby and Dixon 1979
†Pelicaspongia sterea Rigby 1970
G. †Stiodermiella
Or. †Hemidiscosa Schrammen 1924
hide
Fm. †Hemidiscellidae Kling and Reif 1969
+
Invalid names: Microhemidisciidae Finks and Rigby 2004 [empty]
Or. †Reticulosa Reid 1958
hide
G. †Arystidictya Hall and Clark 1899
Fm. †Asthenospongiidae Botting 2004
+
G. †Asthenospongia Rigby et al. 1981
+
†Asthenospongia acantha Rigby et al. 1981
†Asthenospongia cambria Botting 2004
Superfm. †Dictyospongioidea Hall and Clarke 1899
+
Fm. †Dictyospongiidae Hall and Clarke 1899
+
Subfm. †Calathospongiinae Hall and Clarke 1899
+
G. †Calathospongia
G. †Corticospongia Caster 1939
G. †Cryptodictya
G. †Ectenodictya
G. †Griphodictya
G. †Hallodictya
G. †Hydriodictya Hall and Clarke 1899
G. †Lyrodictya
G. †Phragmodictya
G. †Diagonodictya Rigby and von Bitter 2005
Subfm. †Dictyospongiinae Hall and Clarke 1899
+
G. †Cyathophycella Rigby and Stuart 1988
G. †Dialyscyphia Hurcewicz and Czarniecki 1986
G. †Dictyospongia Hall and Clarke 1899
G. †Hyalosinica Steiner et al. 1993
G. †Lobospongia Hurcewicz 1985
G. †Mastodictya
G. †Microstaura Finks 1960
G. †Ozospongia
G. †Phormosella
G. †Polonoscyphia Hurcewicz 1985
G. †Porsguenospongia Pickett and Plusquellec 1998
G. †Ramulospongia Hurcewicz 1985
G. †Repospongia Hurcewicz and Czarniecki 1986
G. †Reticulicymbalum Botting 2005
G. †Retifungus Rietschel 1970
G. †Sanshadictya Mehl and Reitner 1993
Subfm. †Hydnoceratinae Finks et al. 2004
+
G. †Botryodictya
G. †Ceratodictya
G. †Cleodictya
G. †Clepsydrospongia
G. †Hydnoangulus Rigby and Ausich 1981
G. †Hydnoceras
G. †Hydnocerina Clarke 1918
G. †Protoprisma Rigby and Collins 2004
G. †Rhabdosispongia
G. †Tylodictya Hall and Clark 1899
G. †Microstaurella Rigby et al. 2007
+
†Microstaurella minima Rigby et al. 2007
†Microstaurella parva Rigby et al. 2007
Subfm. †Physospongiinae Hall and Clark 1899
+
G. †Gongylospongia
G. †Physospongia
G. †Roemerispongia
G. †Uphantenia Vanuxem 1842
Subfm. †Prismodictyinae de Laubenfels 1955
+
G. †Dictyophyton Hall 1863
G. †Dictyophytra Rauff 1894
G. †Helicodictya
G. †Ithacadictya Caster 1939
G. †Norfordia Rigby and Harris 1979
G. †Prismodictya
G. †Tiddalickia Rigby and Webby 1988
G. †Ursaspongia Rigby 1986
Subfm. †Thysanodictyinae Hall and Clarke 1899
+
G. †Acloeodictya Hall and Clark 1899
G. †Arystidictya Hall and Clark 1899
G. †Clathrospongia
G. †Lebedictya
G. †Mattaspongia Rigby 1970
G. †Minitaspongia Carrera et al. 2018
G. †Thamnodictya
G. †Thysanodictya
Fm. †Docodermatidae Finks 1960
+
G. †Corticulospongia Rigby and Chatterton 1989
+
†Corticulospongia floccosa Rigby and Chatterton 1989
Fm. †Stereodictyidae Finks 1960
+
G. †Glossospongia Wu 1989
+
†Glossospongia angustoscula Wu 1989
†Glossospongia regularis Rigby et al. 1998
G. †Stereodictyum Finks 1960
+
†Stereodictyum orthoplectum Finks 1960
†Stereodictyum proteron Rigby 1972
Superfm. Dierespongioidea Rigby and Gutschick 1976
+
Fm. †Aglithodictyidae Hall and Clarke 1899
+
G. †Aglithodictya Hall and Clark 1899
G. †Asociatella Hurcewicz 1985
G. †Czarnockiella Hurcewicz and Czarniecki 1986
G. †Paleostauronema Hurcewicz 1985
G. †Poriferella Hurcewicz 1985
G. †Protremadictyon Hurcewicz 1985
Fm. †Dierespongiidae Rigby and Gutschick 1976
+
G. †Dierespongia
G. †Polyplectella Ruedemann 1925
G. †Stephanella
G. †Sycodictya
Fm. †Titusvillidae Caster 1943
+
G. †Armstrongia
G. †Iowaspongia
G. †Protoarmstrongia
G. †Sclerothamnus Marshall 1875
Superfm. †Hintzespongioidea Finks 1983
+
Fm. †Hintzespongiidae Finks 1983
+
G. †Cyathophycus Walcott 1879
+
†Cyathophycus akiensis Rigby et al. 1998
†Cyathophycus extendis Carrera and Ortega 2009
†Cyathophycus loydelli Botting 2004
†Cyathophycus mackenziensis Rigby and Chatterton 1994
†Cyathophycus pseudoreticulatus Rigby 1995
†Cyathophycus reticulatus Walcott 1879
Invalid names: Cyathodictya [nomen vanum], Cyathospongia Dawson and Hinde 1889 [nomen vanum]
G. †Cyathophyscus
G. †Hintzespongia Rigby and Gutschick 1976
+
†Hintzespongia bilamina Rigby and Gutschick 1976
Invalid names: Hintzesnonaia [objective synonym]
Invalid names: Ratcliffespongia [nomen vanum]
Fm. †Teganiidae de Laubenfels 1955
+
G. †Rhombodictyon
G. †Rufuspongia Rigby and Mehl 1994
G. †Taleolaspongia Rigby and Mehl 1994
G. †Teganiella Rigby 1986
Superfm. †Protospongioidea Hinde 1887
+
Fm. †Protospongiidae Hinde 1887
+
G. †Acanthodictya
G. †Actinodictya
G. †Brooksella Bassler 1941
+
†Brooksella alternata Walcott 1896
+
Invalid names: Brooksella confusa Walcott 1896 [objective synonym], Laotira cambria Walcott 1896 [objective synonym]
Invalid names: Laotira Walcott 1896 [objective synonym]
G. †Diagoniella Rauff 1894
+
†Diagoniella cyathiformis Dawson and Hinde 1889
†Diagoniella hindei Walcott 1920
†Diagoniella magna Rigby et al. 2010
†Diagoniella mica Rigby 1986
†Diagoniella robisoni Rigby 1978
†Diagoniella tubulara Rigby and Harris 1979
G. †Gabelia Rigby and Murphy 1983
+
†Gabelia intermedia Rigby and Maher 1995
†Gabelia pedunculus Rigby and Murphy 1983
G. †Heminectere Botting 2004
+
†Heminectere minima Botting 2004
†Heminectere rushtoni Botting and Muir 2011
G. †Hexatractiella Mehl 1996
+
†Hexatractiella nevadensis Rigby and Stuart 1988
†Hexatractiella pseudonevadensis Rigby et al. 1998
G. †Iberospongia Garcia-Bellido and Rigby 2004
+
†Iberospongia globulara Garcia-Bellido and Rigby 2004
G. †Megastylia
G. †Palaeosaccus
G. †Protospongia Salter 1864
+
†Protospongia columbiana Rigby et al. 1998
†Protospongia conica Rigby and Harris 1979
†Protospongia fenestrata Salter 1864
†Protospongia gracilis Xiao et al. 2005
†Protospongia hicksi Hinde 1887
†Protospongia spina Mehl et al. 1993
G. †Quadrolaminiella Chen et al. 1990
+
†Quadrolaminiella crassa Chen et al. 1990
†Quadrolaminiella diagonalis Chen et al. 1990
G. †Testiispongia Rigby 1983
Fm. †Triactinellidae Botting 2005
+
Diagnosis
No diagnoses are available