Chesaconcavus

Taxonavigation

Taxonavigation: Balanoidea
Superregnum: Eukaryota Cladus: Podiata Cladus: Amorphea Cladus: Obazoa Cladus: Opisthokonta Cladus: Holozoa Cladus: Filozoa Cladus: Choanozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Superphylum: Ecdysozoa Cladus: Panarthropoda Phylum: Arthropoda Cladus: Mandibulata Cladus: Pancrustacea Superclassis: Multicrustacea Classis: Thecostraca Subclassis: Cirripedia Infraclassis: Thoracica Superordine: Thoracicalcarea Subordo: Balanomorpha Superfamilia: Balanoidea

Familia: Balanidae
Subfamilia: Concavinae
Genus: †Chesaconcavus
Species (8): †C. belgradensis – †C. chesapeakensis – †C. gurlarnensis – †C. myosulcatus – †C. proteus – †C. rossi – †C. santamaria – †C. tamiamiensis

[Source: WoRMS+ Carriol]

Chesaconcavus Zullo, 1992: 12
- Original status: valid genus
- Geological range: lower Miocene through Pliocene
- Type species: Balanus concavus chesapeakensis Pilsbry, 1916: 103, OD
- ZooBank: D8837CE8-0616-40A3-AC51-8FBEA70AA0E5

Zullo, V.A. 1992. Revision of the balanid barnacle genus Concavus Newman, 1982, with the description of a new subfamily, two new genera, and eight new species. Paleontological Society Memoir 27: 1–46. JSTOR Reference page. [See p. 12]

Chan, B.K-K., Dreyer, N., Gale, A.S., Glenner, H., Ewers-Saucedo, C., Perez-Losada, M., Kolbasov, G.A., Crandall, K.A. & Høeg, J.T. 2021. The evolutionary diversity of barnacles, with an updated classification of fossil and living forms. Zoological Journal of the Linnean Society 193(3): 789–846. DOI: 10.1093/zoolinnean/zlaa160 Reference page. [See p. 49]
Gale, A.S. & Sadorf, E. 2025. Cirripedes (Crustacea) from the Pliocene (Piacenzian) Rushmere Member, Yorktown Formation of North Carolina, USA. Acta Geologica Polonica 75(3): e48. DOI: 10.24425/agp.2024.152670 Reference page. [See p. 20, list of species, diagnosis]