Algerites
Algerites is middle Cretaceous (Cenomanian) anisoceratid ammonoid with a close-coiled adult shell in which the whorls at that stage are in close contact, after starting off with openly coiled whorls, and in which every rib (a character of the family) has a pair of sharp ventral tubercles. Algerites, which is found in North Africa, named for the country of Algeria, is thought to be derived from Idiohammites, also an anisoceratid. It (Algerites) differs from Allocrioceras in that the later whorls come together in close contact where as in the latter they remain apart.
primaryTopic
Algerites
Algerites is middle Cretaceous (Cenomanian) anisoceratid ammonoid with a close-coiled adult shell in which the whorls at that stage are in close contact, after starting off with openly coiled whorls, and in which every rib (a character of the family) has a pair of sharp ventral tubercles. Algerites, which is found in North Africa, named for the country of Algeria, is thought to be derived from Idiohammites, also an anisoceratid. It (Algerites) differs from Allocrioceras in that the later whorls come together in close contact where as in the latter they remain apart.
has abstract
Algerites is middle Cretaceous ...... phic superfamily Turrilitaceae
@en
Algerites – rodzaj głowonogów z podgromady amonitów Żył w okresie kredy (cenoman).
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kingdom
order (taxonomy)
phylum
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Wikipage revision ID
721,440,280
genus
genus authority
Pervinquiere, 1910
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hypernym
comment
Algerites is middle Cretaceous ...... the latter they remain apart.
@en
Algerites – rodzaj głowonogów z podgromady amonitów Żył w okresie kredy (cenoman).
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label
Algerites
@en
Algerites
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isPrimaryTopicOf
name
Algerites
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