Echinoids

50 fossils in this category

Image	Taxonomy	Stratigraphy	Time Scale	Location	Statistics

Regular Echinoid w/spines Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Phymosomatoida Family: Phymosomatidae Genus: Phymotaxis Species: Phymotaxis tournoueri

PeeDee Formation

Eon: Phanerozoic Era: Mesozoic Period: Cretaceous Sub Period: None Epoch: Late International Age: Maastrichtian

New Hanover County North Carolina United States

Added by sixgill pete March 22, 2018 Catalog #: TFF0DR030CH 3 comments 1,265 views

Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Spantangoida Family: Loveniidae Genus: Echninocardium Species: Echinocardium marylandiense

Choptank

Eon: Phanerozoic Era: Cenozoic Period: Neogene Sub Period: None Epoch: Miocene International Age: Serravallian

Scientists Cliffs Calvert Maryland United States

Added by MikeR January 30, 2023 Catalog #: MR 17549-968 1 comment 423 views

Kingdom: Animalia Phylum: Echinodermata Klein 1754 Class: Echinoidea Leske 1778 Order: Cidaroida Claus 1880 Family: Serpianotiaridae Hagdorn 1995 Genus: Serpianotiaris Species: Serpianotiaris coaeva

Trochitenkalk Formation Ceratites atavus-Zone

Eon: Phanerozoic Era: Mesozoic Period: Triassic Sub Period: None Epoch: Middle International Age: Anisian

Leyh Quarry, Wollmershausen Crailsheim Baden-Württemberg Germany

Added by oilshale January 1, 2022 Catalog #: TFF-oilshale-Ec1733 0 comments 450 views

E. parvus a.k.a. "Rice Krispie" Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Clypeasteroida Family: Fibulariidae Genus: Echinocyamus Species: Echinocyamus parvus

Castle Hayne Formation

Eon: Phanerozoic Era: Cenozoic Period: Paleogene Sub Period: None Epoch: Eocene

Limestone Quarry Onslow County North Carolina United States

Added by sixgill pete April 26, 2017 Catalog #: TFF0DR088OC 2 comments 1,588 views

Irregular Echinoid Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Cassiduloida Family: Cassidulidae Genus: Rhyncholampas Species: Rhyncholampas carolinensis

Castle Hayne Formation

Eon: Phanerozoic Era: Cenozoic Period: Paleogene Sub Period: None Epoch: Eocene International Age: Bartonian?

Limestone Quarry New Hanover County North Carolina United States

Added by sixgill pete August 11, 2017 Catalog #: TFF0DR094NHC 3 comments 1,431 views

Irregular Echinoid Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Spatangoida Family: Unifasciidae Genus: Unifascia Species: Unifascia carolinensis

Castle Hayne Formation

Eon: Phanerozoic Era: Cenozoic Period: Paleogene Sub Period: None Epoch: Eocene International Age: Priabonian

Limestone Quarry New Hanover County North Carolina United States

Added by sixgill pete March 23, 2020 2 comments 1,044 views

Pseudodiadema aguilerai Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Carinacea Family: Pseudodiadematidae Genus: Pseudodiadema Species: Pseudodiadema aguilerai

Trinity Division Lower Glen Rose Formation

Eon: Phanerozoic Era: Mesozoic Period: Cretaceous Sub Period: None Epoch: Early International Age: Albian

Comal County Texas United States

Added by JohnJ September 17, 2016 0 comments 1,354 views

Plagiochasma texanum Kingdom: Animalia Phylum: Echinodermata Class: Irregularia Order: Cassiduloida Family: Pygaulidae Genus: Plagiochasma Species: Plagiochasma texanum

Trinity Division Upper Glen Rose Formation

Eon: Phanerozoic Era: Mesozoic Period: Cretaceous Sub Period: None Epoch: Early International Age: Albian

Canyon Lake area Comal County Texas United States

Added by JohnJ September 23, 2016 0 comments 1,126 views

Sea Urchin Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Hemicidaroida Family: Pseudodiadematidae Genus: Pseudodiadema Species: Pseudodiadema lithographica

Solnhofen Formation Beckeri Zone Ulmense Subzone

Eon: Phanerozoic Era: Mesozoic Period: Jurassic Sub Period: None Epoch: Late International Age: Tithonian

Breitenhill, Öchselberg Landkreis Eichstätt Bavaria Germany

Added by oilshale November 6, 2016 Catalog #: TFF-oilshale-Ec1255 0 comments 741 views

irregular echinoid Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Spatangoida Family: Brissidae Genus: Eupatagus Species: Eupatagus carolinensis

Castle Hayne Formation Comfort Member

Eon: Phanerozoic Era: Cenozoic Period: Neogene Sub Period: None Epoch: Eocene International Age: Priobonian?

Martin Marietta Quarry Castle Hayne New Hanover County North Carolina United States

Added by sixgill pete December 16, 2016 Catalog #: TFF0DR033NHC 0 comments 993 views

Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Clypeasteroida Family: Dendrasteridae Genus: Dendraster Species: Dendraster diegoensis

Bay Point Formation

Eon: Phanerozoic Era: Cenozoic Period: Quaternary Sub Period: None Epoch: Pleistocene

Crown Point, Mission Bay San Diego County California United States

Added by MikeR February 25, 2023 Catalog #: MR 3568-457 2 comments 397 views