09128 - Top Beautiful 3.30 Inch Perisphinctes virguloides Late Jurassic Ammonite - Madagascar Homalopteon Very didactic specimen
Yard notes & kiln story
Description
Very didactic specimen
It is difficult to find better specimens than this one
Pearylandia
Middle Series 2
Sanidopyge
09128 - Top Beautiful 3.30 Inch Perisphinctes virguloides Late Jurassic Ammonite - Madagascar Homalopteon Very didactic specimenPerisphinctes sp, (ammonite) Cephalopoda Ammonoidea Perisphinctidae Perisphinctes is an extinct genus of ammonite cephalopod. They lived during the Middle Late Jurassic Epochs and serve as an biostratigraphic index fossil for that time period. This species of Perisphinctes comes from the classic locality of the Upper Jurassic (Oxfordian stage) of Madagascar.