Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil agadir ammonite a renowned fossil locality within

a renowned fossil locality within the Temblor Formation

Citrine empowers personal strength

Metaphysical PropertiesCalm & Emotional Healing | Spiritual Focus | Energetic Amplification

and inner guidance

and conscious evolution

Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil agadir ammonite a renowned fossil locality withinA beautifully preserved specimen of Promicroceras planicosta, fully replaced by calcite. This ammonite displays fine ribbing and its characteristic planispiral coiling. As a key index fossil of the Lower Jurassic Sinemurian, Promicroceras is highly significant for ammonite biostratigraphy in the UK. An excellent choice for collectors, researchers, or curated display. Stratigraphic Context Lower Lias Group, Obtusum Zone Chronostratigraphy Lower