Unspecified localities [Tamiami Formation] (Pliocene of the United States)

Where: Florida (26.1° N, 81.5° W)

• Paleocoordinates: 26.8° N, 80.0° W (Wright 2013)

• coordinate based on nearby landmark

• basin-level geographic resolution

When: Tamiami Formation, Early/Lower Pliocene (5.3 - 3.6 Ma)

• LITHOSTRATIGRAPHIC RELATIONSHIPS: From the Tamiami Formation, which unconformably underlies the Pinecrest Beds (=Pincrest Fm), and is correlative to the Choctawatchee Fm (=Jackson Bluff Fm) in Northern Florida and Yorktown Fm of North Carolina and Virginia. AGE: Early Pliocene-Late Pliocene according to Oyen and Portell, but assigned here to an Early Pliocene age. STRATIGRAPHIC POSITION: From unknown position within formation.

• formation-level stratigraphic resolution

Environment/lithology: lithified, phosphatic, shelly/skeletal, gray, calcareous sandstone and lithified, phosphatic, gray, green, sandy, calcareous claystone

• ENVIRONMENT: Shallow carbonate setting, probably firmground, based on high epifaunal content.
• GENERAL LITHOLOGY: Includes light gray to tan fossiliferous sands, light gray to green fossiliferous sandy clays and clayey sands, and white to light gray, poorly consolidated, sandy, fossiliferous limestone (pictured below). Phosphate is present in virtually all lithologies as limited quantities of sand- to gravel-sized grains.

Size classes: macrofossils, microfossils

Preservation: cast, mold/impression, original calcite

Reposited in the USNM

• COLLECTORS: Multiple collectors, probably including Mansfield, A. Olsson, and R. Petit. REPOSITORY: USNM.

Primary reference: C. W. Oyen and R. W. Portell. 2001. Diversity patterns and biostratigraphy of Cenozoic echinodems from Florida. Palaeogeography, Palaeoclimatology, Palaeoecology 166:193-218 [A. Miller/A. Hendy/A. Hendy]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 35026: authorized by Austin Hendy, entered by Austin Hendy on 25.10.2003, edited by Mihaela Krause and Bethany Allen

Creative Commons license: CC0 (CC0)

Taxonomic list

• COVERAGE: Exhaustive for echinoidea, with charactersitic bivalvia, gastropoda, and cirripedia. NOMENCLATURE: Relatively modern echinoid nomenclature, but somewhat antiquated molluscan nomenclature, although identified to species and subgenus resolution.
Thecostraca
 Balanomorpha - Balanidae
Echinoidea
 Cidaroida - Cidaridae
Eucidaris tribuloides pencil urchin
 Camarodonta - Toxopneustidae
Lytechinus variegatus Lamarck 1816 sea urchin
 Arbacioida - Arbaciidae
Arbacia crenulata2 sea urchin
 Clypeasteroida - Mellitidae
"Encope tamiamiensis" = Encope macrophora tamiamiensis Mansfield 1932 sand dollar
Mellita aclinensis Kier 1963 sand dollar
 Clypeasteroida - Clypeasteridae
Clypeaster sunnilandensis2 Kier 1963 sand dollar
 Cassiduloida - Cassidulidae
 Spatangoida - Schizasteridae
Agassizia porifera Ravenel 1848 heart urchin
 Spatangoida - Brissidae
Plagiobrissus sp. Pomel 1883 heart urchin
 Spatangoida - Loveniidae
"Echinocardium orthonotum" = Echinocardium orthonotum, "Echinocardium gothicum" = Echinocardium orthonotum2
"Echinocardium orthonotum" = Echinocardium orthonotum Conrad 1843 heart urchin
"Echinocardium gothicum" = Echinocardium orthonotum2 Conrad 1843 heart urchin
Asteroidea
 Forcipulatida - Heliasteridae
Heliaster microbrachius Xantus 1860 sea star
 Paxillosida - Luidiidae
Luidia sp. Forbes 1839 sea star
 Valvatida - Oreasteridae
Oreasteridae indet. Fisher 1911 sea star
Thecostraca
 Balanomorpha - Balanidae
"Balanus glyptopoma" = Arossia glyptopoma3 Pilsbry 1916 barnacle
Balanus concavus chesapeakensis2 Pilsbry 1916 barnacle
"Balanus tamiamiensis" = Chesaconcavus tamiamiensis3 Ross 1965 barnacle
Balanus sp.3 Da Costa 1778 barnacle
Balanus trigonus3 Darwin 1854 barnacle
Balanus tintinnabulum3 Linnaeus 1758 barnacle
 Balanomorpha - Chelonibiidae
Chelonibia patula3 Ranzani 1818 turtle barnacle
Chelonibia testudinaria3 Linnaeus 1758 turtle barnacle
 Acrothoracica -
Bivalvia
 Pectinida - Anomiidae
Placunanomia burnsi2 Mansfield 1939 jingle
 Pectinida - Pectinoidae
Lyropecten (Lyropecten) jeffersonensis2, Nodipecten collierensis2, Spathochlamys vaginula4, Pecten (Pecten) hemycyclicus2, "Aequipecten (Plagioctenium) evergladensis" = Argopecten2, "Aequipecten (Plagioctenium) tamiamiensis" = Argopecten2, Spondylus bostrychites2
Spathochlamys vaginula4 Dall 1898 scallop
"Aequipecten (Plagioctenium) evergladensis" = Argopecten2 calico scallop
"Aequipecten (Plagioctenium) tamiamiensis" = Argopecten2 calico scallop
Spondylus bostrychites2 Guppy 1867 scallop
 Ostreida - Ostreidae
"Ostrea sculpturata" = Conradostrea sculpturata2 Conrad 1840 oyster
Ostrea coxi2 oyster
 Ostreida - Gryphaeidae
"Pycnodonta haitensis" = Hyotissa haitensis2
"Pycnodonta haitensis" = Hyotissa haitensis2 Sowerby 1850 oyster
Anthozoa
 Scleractinia - Oculinidae
Oculina sarasotana1 Weisbord 1971 stony coral
 Scleractinia - Merulinidae
Orbicella annularis1 Ellis and Solander 1876 stony coral
Trachyphyllia bilobata1 Duncan 1863 stony coral
 Scleractinia - Meandrinidae
Dichocoenia eminens1 Weisbord 1974 stony coral
Meandrina meandrities1 stony coral
 Scleractinia - Rhizangiidae
Septastrea crassa1 Holmes 1860 stony coral
Septastrea marylandica1 Conrad 1841 stony coral
 Scleractinia - Faviidae
Solenastrea bournoni1 Milne-Edwards and Haime 1849 stony coral
Solenastrea hyades1 Dana 1846 stony coral
 Scleractinia - Mussidae
Scolymia "sp. A"1 Haime 1852 stony coral
Scolymia "sp. B"1 Haime 1852 stony coral
Scolymia lacera1 Pallas 1766 stony coral
Mussismilia hispida1 Verrill 1901 stony coral
Manicina puntagordensis1 Weisbord 1968 stony coral
Manicina areolata1 Linnaeus 1758 stony coral
Pseudodiploria strigosa1 Dana 1846 stony coral
 Scleractinia - Poritidae
Porites porites1 Pallas 1766 stony coral
 Scleractinia - Siderastreidae
Siderastrea pliocenica1 Vaughan 1919 stony coral
Siderastrea dalli1 Vaughan 1919 stony coral
 Scleractinia - Pocilloporidae
Stylophora granulata1 Umbgrove 1950 stony coral
 Scleractinia - Astrocoeniidae
Madracis decactis1 Lyman 1859 stony coral
 Scleractinia - Acroporidae
Acropora cervicornis1 Lamarck 1816 stony coral
 Scleractinia - Caryophylliidae
Placocyathus costatus1 Duncan 1864 stony coral
Placocyathus alveolus1 Duncan 1863 stony coral