Ammonites and aptychi

"Fontannesiella" prolithographicum (Fontannes)

right bank of Volga river near Gorodishchi village (Uljanovsk region)

Lower Volgian, Klimovi Zone, efimovi horizon

 

Sublunuloceras nodosulcatum (Lahusen) LT

right bank of Oka river near Nikitino village  (Rjazan region)

Upper Callovian

Rossiensiceras pseudocracoviense (Tsytovitch)

Mikhailovtsement  quarry (Rjazan region)

Middle Callovian, Coronatum Zone

Ochetoceras (Pseudochetoceras) hispidum (Oppel)

Stoilensk Factory Pit (Belgorod region)

?Middle Oxfordian, not in situ

 

 

Neochetoceras steraspis (Oppel)

right bank of Volga river near Goridische village (Uljanovsk region

Lower Volgian, Klimovi Zone, beds with G. (L.) solenoides and N. steraspis

Metahaploceras wegelei (Schairer)

right bank of Volga river near Goridische village (Uljanovsk region)

Lower Kimmeridgian, Cymodoce Zone, beds with Ataxioceras cf. hypselocyclum

 

Taramelliceras cf. zlatarakii Sapunov

Murzitsy Clay Pit  (Nizhny Novgorod region)

Upper Kimmeridgian, Autissiodorensis Zone&Subzone

 

Glochiceras cf. tectum Ziegler

right bank of Raka river near Boloshnovo village (Rjazan region)

Middle Oxfordian, densiplicatum-tenuiserratum transitional beds

 

Lingulaticeras solenoides (Quenstedt)

Isady (Nizhny Novgorod region)

Upper Kimmeridgian, Autissiodorensis Zone, Fallax Subzone

?Lingulaticeras blaschkei (Cecca et Enay)

Pervomajskoe village (Chuvash Republic); Middle Volgian, Panderi Zone

Brightia (Brightia)  sp. nov.

Mikhailovtsement quarry (Rjazan region)

Middle Callovian, Coronatum Zone, Obductum Subzone, crassum horizon

Brightia (Brightia) nodosiformis Rogov

Spartak quarry (Rjazan region)

Upper Callovian, Athleta Zone, Proniae Subzone

Brightia (Brightia) annae Rogov HT

right bank of Oka river near Nikitino village (Rjazan region)

Upper Callovian, Athleta Zone

Suboxydiscites taimyrensis (Mesezhnikov)

left bank of Pizhma river near Vatkina spring (Komi Republic)

Upper Kimmeridgian

Lunuloceras lonsdalii (Pratt)

Mikhailovtsement  quarry (Rjazan region)

Middle-Upper Callovian

Ochetoceras (Neoprionoceras) henrici (Orbigny)

right bank of Raka river near Boloshnovo village (Rjazan region)

Middle Oxfordian, densiplicatum-tenuiserratum transitional beds

Rossiensiceras rossiense (Teisseyre)

Zmeinka quarry (Rjazan region)

Middle Callovian, Coronatum Zone

Paralcidia cf.  nurrhaensis (Waagen)

left bank of Oka river near Elatma town (Rjazan region)

Middle Callovian, Coronatum Zone, Obductum Subzone
Richeiceras sarasini (Loriol)

Dubki section (Saratov Volga area)

Lower Oxfordian

Mariae Zone, ?Praecordatum Subzone

 

Lamellaptychus (Thorolamellaptychus) lithographicum (Oppel)

Isady section (Nizhny Novgorod region) [enhanced]

Upper Kimmeridgian, Autissiodorensis Zone, Fallax Subzone

 

Laevaptychus latobliquus Trauth

Gorodishe section (Ulanovsk region)

Lower Volgian, Pseudoscythica Zone, neoburgensis horizon

 

 

Laevaptychus sp.

Lipitsy section (Kaluga region)

Upper Kimmeridgian, Eudoxus Zone

 

Localities

Isady: 56,13 N; 45,17 E

Murzitsy Clay Pit: 55,32 N; 46,18 E

Stary Oskol Pit: 51,28 N; 37,73E

Mikhailovtsement, Spartak, Zmeinka quarries: 54,23 N; 38,95 E

Gorodishchi: 54,62 N; 48,38 E

Pervomajskoe: 55,07 N; 47,35 E

Elatma: 54,92 N; 41,77 E

Nikitino: 54,38 N; 40,43 E

Bolosknovo: 54,5 N; 39,9 E

Vatkina stream: 65,13 N; 51,9 E  

Dubki: 51,62 N; 46,01 E

 

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