-
Ladinian age.
Ptychites besnosovi Shevyrev 1995
Ptychites densistriatus Bucher 1992
Ptychites domatus Silberling and
Tozer 1968
Ptychites evansi Smith...
-
Aristoptychites Eosturia Flexoptychites Istreites Lanceoptychites Malletoptychites Ptychites Arkell, et al., 1957.
Mesozoic Ammonoidea, in the
Treatise on Invertebrate...
- the
Komarani and
Bulog formations (Montenegro),
including fossils of
Ptychites rugifer,
Megaphyllites obolus,
Parakellnerites rothpletzi, Apleuroceras...
- hirsuta,
Myophoria vulgaris,
Rhynchotites hirundo,
Ceratites munsteri,
Ptychites studeri,
Balatonites balatonicus,
Aspidura scutellata,
Daonella lommeli...
- range: M Tri****ic - U Tri****ic Pre๊ ๊ O S D C P T J K Pg N
fossil of
ptychites studeri Scientific classification Domain:
Eukaryota Kingdom: Animalia...
-
Ptychites studeri ammonoid fossil from Tri****ic
rocks in Bosnia...
- 1957,
includes Sturia in the Ptychitidae,
along with such
genera as
Ptychites, Discoptychites, Aristoptychites, and Parasturia.
Sturia is now included...
-
Psilotissotia Pterolytoceras Pteroscaphites Pterosirenites Ptycharcestes Ptychites Ptychoceras Ptycholytoceras Ptychophylloceras Puchenquia Puebloites Pulc****ia...
-
balfouri P.
gabbi Pseudodanubites nicholsi Pseudokeyserlingites guexi Ptychites sp.
Sageceras walteri Silberlingites S.
cricki S.
mulleri S.
tregoi Silberlingitoides...
-
Detoniceras sp.,
Haoceras xingyiense,
Parasturia sp.,
Protrachyceras sp.,
Ptychites sp.,
Sinomeginoceras (S. wangi, S. xingyiense),
Trachyceras sp., Xenoprotrachyceras...
