-
Vasily Yermolayevich Ruzhentsev (Russian: Василий Ермолаевич Руженцев; 4
April 1899 – 12
October 1978) was a
Soviet paleontologist,
malacologist and geologist...
- for
approximately 25
million years. The
Order Agoniatitida,
named by
Ruzhencev, 1957, is a
subjective synonym for the
Order Anarcestida,
named by Miller...
- †Araxoceratinae Genus: †Araxoceras
Ruzhencev, 1959 Type
species Araxoceras latissimum Species A.
latissimum Ruzhencev, 1959 A.
latum Ruzhencev, 1962 A.
trochoides Abich...
- Fossilworks.
Becanites Korn, 1997
Cantabricanites Weyer, 1965
Dombarocanites Ruzhencev, 1949
Eocanites Librovitch, 1957
Katacanites Kullmann, 1963 Merocanites...
- Subclass: †Ammonoidea Order: †Goniatitida Family: †Prionoceratidae Subfamily: †Imitoceratinae
Ruzhencev, 1950
Genera Imitoceras Irinoceras Triimitoceras...
-
genus belonging to the
ammonoid order Goniatitida. Aldanites,
named by
Ruzhencev, 1965, is
confined to the
Lower Pennsylvanian Period (late Carboniferous)...
-
Cephalopoda Subclass: †Ammonoidea Order: †Goniatitida Family: †Marathonitidae Subfamily: †Kargalitinae
Ruzhencev 1960
Genera Kargalites Subkargalites...
- Phylum:
Mollusca class:
Cephalopoda Subclass: †Ammonoidea Order: †Goniatitida Family: †Glaphyritidae Genus: †Glaphyrites
Ruzhencev, 1936
Species See text...
- Order: †Goniatitida Family: †Marathonitidae Subfamily: †Marathonitinae
Ruzhencev, 1938
Genera Aksuites Almites Cardiella Eohyattoceras Marathonites Promarathonites...
- Subclass: †Ammonoidea Order: †Ceratitida Superfamily: †Otoceratoidea Family: †Araxoceratidae
Ruzhencev 1959
Subfamilies Araxoceratinae Konglingitinae...
