Osprioneides

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Osprioneides
Temporal range: Silurian
Osprioneides kampto borings in a Sheinwoodian
stromatoporoid from Saaremaa, Estonia
.
Trace fossil classification Edit this classification
Ichnogenus: Osprioneides
Beuck and Wisshak, 2008
Saaremaa Island
, Estonia.

Osprioneides is an

Palaeozoic boring trace. It occurs in the Ordovician and Silurian (Wenlock) of Baltica
. [1] The borings are up to 120 mm long measuring 5–17 mm in diameter (Beuck et al., 2008) . The distribution of Osprioneides is more environmentally limited than that of Trypanites in the Silurian of Saaremaa, Estonia (Baltica). Osprioneides probably occurred only in large hard substrates of relatively deepwater muddy bottom open shelf environments. Osprioneides were relatively rare, as compared to Trypanites-Palaeosabella borings in the Wenlock of Saaremaa.[2]

References