|
<==o †OZARKODINIDA Dzik, 1976
|==o †Spathognathodontidae Hass, 1959 [paraphyletic]
| |--o †Ancyrodella Ulrich & Bassler, 1926
| | |-- †A. nodosa Ulrich & Bassler, 1926
| | |-- †A. buckeyensis Stauffer, 1938
| | `-- †A. curvata (Branson & Mehl, 1934)
| |--o †Ancyrognathus Branson & Mehl, 1934
| | |-- †A. symmetricus Branson & Mehl, 1934
| | |-- †A. asymmetricus (Ulrich & Bassler, 1926)
| | |-- †A. calvini (Miller & Youngquist, 1947)
| | |-- †A. euglypheus Stauffer, 1938
| | |-- †A. sp.1 [Over, 1997 in Over & Rhodes, 2000]
| | `-- †A.? sp.2 [Over & Rhodes, 2000]
| `--o †Ozarkodina Branson & Mehl, 1933?
| |?- †O.? hemensis C. G. Miller, & Märss,, 1999
| |-- †O. confluens (Branson & Mehl)
| |-- †O. roopaensis Viira
| |-- †O. modesta Drygant
| |-- †O. clavula Uyeno, 1983
| |-- †O. oldhamensis (Rexroad, 1967)
| |-- †O. pirata Uteno, 1983
| |-- †O. hassi
| |-- †O. douroensis Uyeno, 1980
| `--o †O. excavata (Branson & Mehl, 1933
| `-- †O. e. excavata (Branson & Mehl, 1933
|-- †Pterospathodontidae
`--+-- †Kockelellidae
`--o †"POLYGNATHACEA" [Not recognized by Sweet & Donoghue, 2001]
|--+--o †Polygnathidae Bassler, 1925
| | `--o †Polygnathus Hinde, 1879
| | |-- †P. dubius Hinde, 1879
| | |-- †P. aequalis Klapper & Lane, 1985
| | |-- †P. decorosus Stauffer, 1938
| | |--o †P. elegantulus
| | | |-- †P. e. elegantulus
| | | `-- †P. e. sparus Savage, 1992
| | `-- †P. webbi Stauffer, 1938
| `--+--o †Palmatolepidae Sweet, 1988
| | `--o †Palmatolepis Ulrich & Bassler, 1926
| | |-- †P. perlobata Ulrich & Bassler, 1926
| | |-- †P. bogartensis (Stauffer, 1938)
| | |--o †P. delicatula Branson & Mehl, 1934
| | | |-- †P. d. delicatula Branson & Mehl, 1934, Schülke, 1995
| | | `-- †P. d. platys Ziegler & Sandberg, 1990
| | |-- †P. juntianensis Han, 1987
| | |-- †P. linguiformis Müller, 1956
| | |-- †P. subperlobata Branson & Mehl, 1934
| | |--o †P. triangularis Sannemann, 1955
| | | |-- †P. t. triangularis Sannemann, 1955 [?P. flabelliformis Stauffer, 1938]
| | | |-- †P. t. sp.1 [Over & Rhodes, 2000]
| | | `-- †P. t. sp.2 [Over & Rhodes, 2000]
| | |-- †P. winchelli (Stauffer, 1938)
| | `-- †P. clarki
| `-- †Anchignathodontidae
`--+-- †Elictognathidae
`--+--+-- †Gnathodontidae
| `-- †Idiognathodontidae
`--+-- †Mestognathidae
`--+-- †Cavusgnathidae
`-- †Sweetognathidae
Miller, C. G. & Märss, T., 1999:
A conodont, thelodont and acanthodian fauna from the Lower Prídolí
(Silurian) of the Much Wenlock Area, Shropshire.
--Palaeontology: Vol. 42, #4, pp. 691-784
Over, D. J. & Rhodes, M. K., 2000:
Conodonts from the Upper Olentangy Shale (Upper Devonian, Central Ohio)
and stratigraphy across the Frasnian-Famennian Boundary.
–Journal of Paleontology: Vol. 74, #1, pp. 101-112
Sweet, W. C. & Donoghue, P. C. J., 2001: Conodonts: Past, Present and Future.
–Journal of Paleontology: Vol. 75, #6, pp. 1174-1184
Zhang, S. & Barnes, C. R., 2000:
Anticostiodus, a new multielement conodont genus
from the Lower Silurian, Anticosti Island, Quebeg.
–Journal of Paleontology: Vol. 74, #4, pp. 662-669
© Mikko Haaramo, / Last updated 2003-01-16 / http://www.mv.helsinki.fi/home/mhaaramo