Synonymy list
1837 Trionyx spinosus — Kutorga , pp. 12 , fig. IV 11
1895 Psammosteus arenatus — Woodward , pp. 39
1902 Psammosteiden — Jaekel , pp. 105
1908 Psammosteus arenatus : Woodward, 1895 — Goodrich , pp. 774 , fig. 43:4
1911 Pycnosteus imperfectus n. sp. — Preobrazhensky , pp. 27-28 , fig. 1:6
1911 Pycnosteus palaeformis n. sp. — Preobrazhensky , pp. 21-27 , fig. 1:1-5
1930 Pycnosteus palaeformis Preobr. (pars) — Gross , pp. 5,11, 13
1930 Pycnosteus ? — Gross , pp. 13
1931 Pycnosteus palaeformis Preobr. — Obruchev , pp. 94
1933 Pycnosteus palaeformis Preobr. (pars) — Gross , pp. 13 , fig. II fig 22,23
1933 Psammolepis (Pycnosteus) imperfecta Preobr. — Gross , pp. 12-13
1935 Pycnosteus palaeformis (pars) — Gross , pp. 12-16 , fig. II 1
1940 Pycnosteus palaeformis Preobrazhensky, 1911 — Obruchev , pp. 768 , fig. text fig. 1d and3
1940 Schizosteus (?) imperfectus Preobrazhensky, 1911 — Obruchev , pp. 767
1940 Schizosteus? imperfectus — Obruchev , pp. 767
1947 Pycnosteus palaeformis Preobrajenski — Obruchev , pp. 196 , fig. L 4
1956 Pycnosteus imperfectus (Obruchev) — Mark , pp. 74-76 , fig. 1a, 2a
1956 Pycnosteus palaeformis Preobr. — Mark , pp. 76-77 , fig. I 1; II 1, text fig. 1b, 2b, 3a
1956 Pycnosteus imperfectus (Preobr) — Mark , pp. 33 , fig. 3a
1961 Pycnosteus palaeformis Preobr. — Mark , pp. 33 , fig. text fig. 3a
1964 Pycnosteus palaeformis Preobrazhensky, 1911 — Obruchev , fig. text fig. 48,49
1964 Pycnosteus palaeformis Preobrazhensky, 1911 — Halstead Tarlo , fig. III 1,3, text fig. 7
1965 Pycnosteus palaeformis Preobrazhensky, 1911 — Obruchev & Mark-Kurik , pp. 135 , fig. XXV 1-3;
1965 Pycnosteus palaeformis Preobrazhensky, 1911 — Halstead Tarlo , pp. 69 , fig. XVIII 2, text fig. 16
1965 Pycnosteus palaeformis Preobrazhensky, 1911 — Novitskaya , pp. 260 , fig. text fig. 202
1968 Pycnosteus palaeformis Preobrazhensky, 1911 — Obruchev & Mark-Kurik , fig. text fig. 1, 2b
2000 Pycnosteus palaeformis Preobr. — Mark-Kurik , pp. 314
2001 Pycnosteus palaeformis Preobrazhensky, 1911 — Moloshnikov , pp. 73 , fig. text fig. 1-6
2004 Pycnosteus palaeformis Preobrazhensky, 1911 — Novitskaya , pp. 178 , fig. 104
2011 Pycnosteus palaeformis Preobrazhensky, 1911 — Ivanov & Lebedev , fig. text fig 10B,10C
2014 Pycnosteus palaeformis Preobrazhensky, 1911 — Glinskiy , pp. 981 , fig. 2:1-4; 3:1-3
Selection of related publications
Preobrazhensky, B. V. 1967. The significance of the zonal phenomena in Tabulate coral skeleton. Paleontologicheski Zhurnal 3, 3-8.
Obruchev, D. V., Mark-Kurik, E. J. (eds) 1965. Devonian psammosteids (Agnatha, Psammosteidae) of the USSR. pp. 1-304. Eesti NSV TA Geoloogia Instituut.
Mark, E. J. 1956. On Genus Pycnosteus (Psammosteidae, Agnatha). ENSV TA Geoloogia Instituudi uurimused I, 74-88.
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Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Chordata |
Subphylum | Vertebrata |
Superclass | Agnatha |
Class | Pteraspidomorphi |
Subclass | Heterostraci |
Order | Pteraspidiformes |
Suborder | Psammosteida |
Family | Pycnosteidae |
Genus | Pycnosteus |
Species | palaeformis |
pauli | |
tuberculatus |