| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Plectonotidae
Taxonomy
Plectonotinae was named by Boucot and Yochelson (1966). Its type is Plectonotus.
It was reranked as the family Plectonotidae by Wagner (2023).
It was assigned to Bucaniidae by Wahlman (1992), Ebbestad (1999), Bouchet et al. (2005) and Bouchet et al. (2017); and to Bellerophontoidea by Wagner (2023).
It was reranked as the family Plectonotidae by Wagner (2023).
It was assigned to Bucaniidae by Wahlman (1992), Ebbestad (1999), Bouchet et al. (2005) and Bouchet et al. (2017); and to Bellerophontoidea by Wagner (2023).
Subtaxa
Atlantophon, Boucotonotus, Plectonotus (type genus), Ptomatis (syn. Fuchsella), Tetranota, Tritonophon
Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Plectonotinae Boucot and Yochelson |
| 1992 | Plectonotinae Wahlman |
| 1999 | Plectonotinae Ebbestad |
| 2005 | Plectonotinae Bouchet et al. p. 241 |
| 2017 | Plectonotinae Bouchet et al. p. 332 |
| 2023 | Plectonotidae Wagner |
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.
Fm. †Plectonotidae Boucot and Yochelson 1966
show all | hide all
G. †Boucotonotus Frýda and Manda 1997
+
†Boucotonotus mareki Horný 1963
†Boucotonotus snajdri Horný 1963
G. †Plectonotus Clarke 1899
+
Subg. †Plectonotus (Plectonotoides) Boucot et al. 1986
+
†Plectonotoides boucoti Peel 1974
†Plectonotoides cherylae Peel 1974
†Plectonotoides gaspensis Clarke 1908
†Plectonotoides trilobatus Conrad 1839
Subg. †Plectonotus (Plectonotus) Clarke 1899
†Plectonotus dereimsi Knod 1908
†Plectonotus hapsideus Clarke 1913
†Plectonotus laticarinata Knod 1908
†Plectonotus quadrilobatus Reed 1904
†Plectonotus raricostatus Radabaugh 1942
†Plectonotus rectangularis Knod 1908
†Plectonotus reissi Clarke 1899
†Plectonotus salteri Clarke 1899
G. †Ptomatis Clarke 1899
+
†Ptomatis africanoides Reed 1925
†Ptomatis moreirai Clarke 1913
†Ptomatis proteiforme Hyde 1953
†Ptomatis rudis Hall 1860
Invalid names: Fuchsella Spriestersbach 1942 [replaced]
G. †Tetranota Ulrich and Scofield 1897
+
†Bucania bidorsata minor Ulrich and Scofield 1897
†Tetranota bidorsata Hall 1847
†Tetranota carrickensis etheridgei Reed 1921
†Tetranota charon Billings 1860
†Tetranota conspicua d'Eichwald 1840
†Tetranota craigensis Reed 1921
†Tetranota decurrens d'Eichwald 1860
†Tetranota divergens Koken 1897
†Tetranota hippopus Salter 1866
†Tetranota lineata Koken 1896
†Tetranota macra Ulrich and Scofield 1897
†Tetranota obsoleta Ulrich and Scofield 1897
†Tetranota rudicostata Koken 1897
†Tetranota rugosa Emmons 1855
†Tetranota scanica Ebbestad et al. 2013
†Tetranota sexcarinata Ulrich and Scofield 1897
†Tetranota silurica d'Eichwald 1840
†Tetranota umbilicata Yü 1961
†Tetranota undata Koken 1897
†Tetranota wisconsinensis Whitfield 1878
G. †Tritonophon Öpik 1953
+
†Tritonophon bohemica Perner 1903
†Tritonophon carina Beushausen 1884
†Tritonophon kivitalonae Peel 1974
†Tritonophon peeli Horný 1997
†Tritonophon subtrilobatus Troedsson 1919
+
Invalid names: Tritonophon atavus Troedsson 1919 [synonym]
†Tritonophon trilobatus de Sowerby and Murchison 1839
†Tritonophon trimetra Öpik 1953
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: f = family, o = order, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range: base of the Early/Lower Llanvirn to the top of the Osagean or 468.00000 to 343.00000 Ma
Collections (200 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Chazyan | USA (New York) | Bucania bidorsata (56184 172299 172324 172348) | |
| Chazyan | USA (Alabama) | Tetranota obsoleta (100250) | |
| Kunda | Sweden (Siljan) | Bucaniella divergens (172827) | |
| Kunda | Sweden (Dalarna) | Bucaniella divergens (154464) | |
| Kunda | Russian Federation (City of St. Petersburg) | Bucaniella decurrens, Bucaniella silurica (89463) | |
| Early/Lower Llanvirn | Norway (Trøndelag) | Tetranota bidorsata (191062) | |
| Aseri | Estonia | Bucanella undata (56200) | |
| Lasnamagi | Estonia (Harju) | Bucanella rudicostata, Tetranota obtusangula (168497) | |
| Lasnamagi | Estonia | Bucanella jugata, Bucanella obtusangula (56211) Bucanella rudicostata (56208 56209) Bucanella undata (56204) | |
| Lasnamagi | Estonia (Lääne) | Bucaniella jugata, Bucaniella obtusangula (87263) | |
Youngest occurrences |
|||
| Time interval | Ma | Country or state | PBDB collection number |
| Eifelian - Givetian | Brazil (Piaui) | Plectonotus sp. (37170 37171) | |
| Eifelian - Givetian | Brazil (Parana) | Plectonotus sp. (37145) | |
| Middle Devonian | USA (New York) | Ptomatis patulus (91215 91239 91246) | |
| Cazenovian | USA (New York) | Ptomatis rudis (69465) | |
| Givetian | USA (New York) | Bellerophon patulus (128881 128882) Ptomatis patulus (111457) | |
| Givetian | USA (Pennsylvania) | Ptomatis sp. (669 670) | |
| Frasnian | South Africa (Eastern Cape) | Plectonotus sp. (77958) | |
| Frasnian | USA (New York) | Bellerophon obsoletus (155420) | |
| Late/Upper Givetian | Libya | Plectonotus sp. (35628) | |
| Osagean | USA (Ohio) | Ptomatis proteiforme (93067) | |