SRL25 Nereites
Trace Fossil: Nereites (Phyllodocites morphotype) Ichnogenus: Nereites Interpretation: Meandering feeding trail (pascichnia) with lateral lobes Description: Central furrow bordered by regularly spaced bulbous lobes, characteristic of the classic Phyllodocites aspect. Possible Tracemakers: Polychaete worm or small arthropod (e.g., juvenile limulid) Significance: Represents systematic foraging behavior on ancient seafloor sediment.
SRL18
SRL23
SRL24
SRL74
SRL80
SRL80
SRL78
SRL78
SRL83
SRL87
SRL93
SRL118 Protovirgularia and Ichnofossils
SRL118 Protovirgularia and Ichnofossils
SRL112
SRL113