- Kazakhstan.
Trinodus sp. (presumably T. tardus) has been
collected from the
Ordovician of
Czech Republic (Králův Dvůr Formation,
Prague Basin).
Trinodus sps....
-
their heads.
Geragnostus is very
similar to
Trinodus and may in ****ure be
included in that genus. In
Trinodus the
posterior lobe (M3) of the
pygidial axis...
-
species †Tonopa****a
walcotti †Torynifer †Trematospira †Trepospira †
Trinodus †
Trinodus clusus – or
unidentified comparable form †Triticites †Triticites bensonensis...
- †Trigonocerca †Trigonocerca
typica †Trigonocercella †Trigonocercella
acuta †
Trinodus †Triplagnostus †Triplagnostus
gibbus †Triplophylites †Triplophylites compressus...
-
carpenteri Ampelocrinus erectus Aphelecrinus exoticus A. pl****
Childonocrinus trinodus Cymbiocrinus gravis Dasciocrinus aulicus Heliosocrinus aftonensis Intermediacrinus...
-
gibbus A.
gibbus var.
hybridus =
Onymagnostus hybridus A.
girvanensis =
Trinodus girvanensis A.
glandiformis =
Phalagnostus glandiformis A.
granulatus =...
- (type),
synonym Agnostus galba G.
nericiensis Ahlberg, 1992 G.
obscurus Zhou, Zhou & Yin, 2016 G.
valmyensis (Ross, 1958),
synonym Trinodus valmyensis...
- (Saussure, 1856)
Microdynerus tridentatus Kostylev, 1934
Microdynerus trinodus (Bohart, 1955)
James Michael Carpenter (1986). "A
Synonymic Generic Checklist...
- †Tricrepicephalus †Tricrepicephalus
cedarensis †Tricrepicephalus
simplex †
Trinodus †
Trinodus elspethi †Triphyllopteris †Triphyllopteris
alleghanensis †Triphyllopteris...
-
Micragnostus M.
languedocensis Saint-Chinian
Early Arenig A
micragnostid Trinodus T.
chinianensis Saint-Chinian
Early Arenig A
trinodid T. cor****ntus Saint-Chinian...
