This specimen is a fossil barnacle. It dates to the Miocene epoch. The fossil measures 7 cm x 3.5 cm.
- Catalog Number:
- 405740
- Object/Specimen Description:
- Specimen Count:
- 1
- Precise Locality:
Calvert Cliffs
- Locality:
- US Mid Atlantic (PA, NJ, MD, DE, DC, VA, WV)
- Collecting Locality:
- North America, United States, Maryland
- Upper Level Taxonomy:
- Animalia, Arthropoda, Crustacea, Multicrustacea, Thecostraca, Cirripedia, Thoracicalcarea, Balanomorpha, Balanidae, Balaninae