After Vaccari, Edgecombe & Escudero, 2004, Ortega-Hernández, Legg, Tremewan & Braddy, 2010, and Collette & Hagadorn, 2010
<==o †Euthycarcinoidea Gall & Grauvogel, 1964 [Archicopepoda; Euthycarcinata] |?- †Antarcticarcinus pagoda Collette, Isbell & Miller, 2017 |?- †Mosineia macnaughtoni Collette & Hagadorn, 2010 |?- †Mictomerus melochevillensis Collette & Hagadorn, 2010 [Mictomeridae Collette & Hagadorn, 2010] |--o †Sottixeriformes | |-- †Pieckoxerxes piekoae (Schram & Rolfe 1982) | `-- †Sottyxerxes multiplex Schram & Rolfe 1982 `--o †Euthycarciniformes Starobogatov, 1988 |?- †Apankura machu Vaccari, Edgecombe & Escudero, 2004 |?- †Arthrogryrinus platyurus Wilson & Almond, 2001 |--o †Euthycarcinidae Handlirsch, 1914 | |?- †Synaustrus brookvalensis Riek 1964 | `--o †Euthycarcinus Handlirsch, 1914 | |-- †E. ibbenburensis Schultka, 1991 | |-- †E. kessleri Handlirsch, 1914 | `-- †E. martensi Schneider, 1983 `--o †Kottixerxidae Starobogatov, 1988 |?- †Heterocrania rhyniensis Hirst & Maulik, 1926 |?- †Kalbarria brimmellae McNamara & Trewin, 1993 |?- †Schramixerxes gerem (Schram & Rolfe 1982) |--o †Kottixerxes Schram, 1971 | |-- †K. gloriosus Schram, 1971 | `-- †K. anglicus Wilson & Almond, 2001 `--o †Smithixerxes Schram & Rolfe, 1982 |-- †S. juliarum Schram & Rolfe, 1982 `-- †S. pustulosus Wilson & Almond, 2001
Reference(s):
- Collette, J. H., Gass, K. C. & Hagadorn, J. W., 2016: Protichnites eremita unshelled? Experimental model-based neoichnology and new evidence for a euthycarcinoid affinity for this ichnospecies.
–Journal of Paleontology: Vol. 86, #3, pp. 442-454 [doi: 10.1666/11-056.1] - Collette, J. H. & Hagadorn, J. W., 2010: Three-dimensionally preserved arthropods from Cambrian lagerstätten of Quebec and Wisconsin.
–Journal of Paleontology: Vol. 84, #4, pp. 646-667 - Collette, J. H., Isbell, J. L. & Miller, M. F., 2017: A unique winged euthycarcinoid from the Permian of Antarctica.
–Journal of Paleontology: Vol. 91, #5, pp. 987-993 [doi: 10.1017/jpa.2017.28] - Edgecombe, G. D. & Morgan, H., 1999: Synaustrus and the euthycarcinoid puzzle.
–Alcheringa: An Australasian Journal of Palaeontology: Vol. 23, #3, pp. 193-213 [doi: 10.1080/03115519908619516] - McNamara, K. J. & Trewin, N. H., 1993: A euthycarcinoid arthropod from the Silurian of Western Australia.
–Palaeontology: Vol. 36, #2, pp. 319-335 - Ortega-Hernández, J., Legg, D. A., Tremewan, J. & Braddy, S. J., 2010: Euthycarcinoids.
–Geology Today: Vol. 26, #5, pp. 195-198 [doi: 10.1111/j.1365-2451.2010.00770.x] - Riek, E. F., 1968: Re-examination of two arthropod species from the Triassic of Brookvale, New South Wales.
–Records of the Australian Museum: Vol. 27, #17, pp. 313-321 [doi: 10.3853/j.0067-1975.27.1968.451] - Schultka, S., 1991: Erster nachweis der gattung Euthycarcinus (Arthropoda) aus dem oberkarbon von Ibbenbüren (Nordrhein-Westfalen, Deutschland).
[The first occurrence of the genus Euthycarcinus (Arthropoda) in the upper Carboniferous of Ibbenbüren (Nordrhein-Westfalen, Germany)].
–Paläontologische Zeitschrift: Vol. 65, #3, pp. 319-332 [doi: 10.1007/bf02989847] - Vaccari, N. E., Edgecombe, G. D. & Escudero, C., 2004: Cambrian origins and affinities of an enigmatic fossil group of arthropods.
–Nature: Vol. 430, #6999, pp. 554-557 [doi: 10.1038/nature02705] - Wilson, H. M. & Almond, J. E., 2001: New Euthycarcinoids and an Enigmatic Arthropod from the British Coal Measures.
–Palaeontology: Vol. 44, #1, pp. 143-156 [doi: 10.1111/1475-4983.00174]