Species: anatirostrata (BLIECK, 1975) BLIECK, 1981
Etymology:
= Althaspis anatirostra BLIECK, 1975

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

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Species: ?spathulirostrata (STENSIO, 1958) BLIECK, 1981
Etymology:
= Pseudopteraspis? spathulirostris STENSIO, 1958
= Althaspis? spathulirostris (STENSIO, 1958), STENSIO, 1964

Lectotype: NHRM no. C 1560

Locality: Soroki, Podolie, Ukrane.

Horizon: Old Red III.

Biostratigraphy:

Age: Lochkovian (Gedinnian) Stage, Lower Early Devonian, Early Devonian.

Material: Fragmentary head shield.