Fossil group: Rugosa
Species Estonielasma praecox (Kaljo, 1957)

Taxon ID: 7960 | 2013-05-13 / 2017-03-06
Belongs to: Estonielasma
Sister taxa: Estonielasma antiqua | Estonielasma hemicymatelasma
Stratigraphic range: Oandu Stage

Selection of related publications

  • Kaljo, 1957. The Baltic Ordovician and Llandoverian Codonophyllacea

Taxon occurrences on map


Synonymy list

  • Tryplasma praecox sp. nov.: Kaljo, 1957, lk. 155, joon. 16:2-4
  • Tryplasma praecox Kaljo: Männil, 1960, lk. 100, joon.
  • Tryplasma praecox Kaljo: Sytova, 1973, lk. 73, joon.
  • Estonielasma? praecox (Kaljo, 1957): Weyer, 1973, lk. 44, joon.
  • Estonielasma? praecox (Kaljo, 1957): Weyer, 1973, lk. 43-44, joon.
  • Estonielasma praecox (Kaljo, 1957): Weyer, 1993, lk. 71, joon.

Collection specimens linked to species


Identifications of taxon in collection specimens


Distribution and references

  • Kaljo, 1957 Saku , Oandu lade
  • Kaljo, 1957 Üksnurme , Oandu lade
  • Kaljo, 1957 Koppelmanni , Oandu lade



Taxon images

Estonielasma praecox (Kaljo, 1957), GIT 79-4
GIT 79-4 Estonielasma praecox (Kaljo, 1957)
info | image
Estonielasma praecox (Kaljo, 1957), GIT 79-3
GIT 79-3 Estonielasma praecox (Kaljo, 1957)
info | image
Estonielasma praecox (Kaljo, 1957), GIT 79-3
GIT 79-3 Estonielasma praecox (Kaljo, 1957)
info | image
None, GIT 222-84
GIT 222-84 None
info | image
None, GIT 222-84
GIT 222-84 None
info | image
None, GIT 222-84
GIT 222-84 None
info | image
None, GIT 222-426
GIT 222-426 None
info | image
None, GIT 222-425
GIT 222-425 None
info | image
None, GIT 222-426
GIT 222-426 None
info | image
None, GIT 222-425
GIT 222-425 None
info | image
None, GIT 222-425
GIT 222-425 None
info | image
None, GIT 222-425
GIT 222-425 None
info | image
None, GIT 222-425
GIT 222-425 None
info | image
None, GIT 222-425
GIT 222-425 None
info | image