Where: Taos County, New Mexico (36.4° N, 105.6° W: paleocoordinates 1.5° S, 37.5° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Flechado Formation, Kashirian to Kashirian (313.8 - 307.0 Ma)
• formation-level stratigraphic resolution
Environment/lithology: delta front; lithified, gray shale and lithified, conglomeratic sandstone
Size class: macrofossils
Collection methods: no collection information given
Primary reference: B. S. Kues. 1984. Pennsylvanian stratigraphy and paleontology of the Taos area, north-central New Mexico. Rio Grande Rift: Northern New Mexico. New Mexico Geological Society Guidebook 35:107-114 [N. Heim/N. Heim/N. Heim]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 46548: authorized by Noel Heim, entered by Noel Heim on 19.01.2005, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Gastropoda | |
Murchisonia (? Murchisonia) sp. d'Archiac and de Verneuil 1841 snail
Murchisonia (? Donaldospira) sp. d'Archiac and de Verneuil 1841 snail | |
"Oncochilus vaningeni" = Cylindritopsis vaningeni, Strobeus immanis, Strobeus paludinaeformis, Strobeus ? paludinaeformis, Strobeus poromus, "Strobeus regularis" = Soleniscus regularis, Leptoptygma sp., Leptoptygma subtilistriatum, Leptoptygma virgatum
"Oncochilus vaningeni" = Cylindritopsis vaningeni Knight 1931 snail
Strobeus immanis Kues and Batten 2001 snail
Strobeus paludinaeformis Hall 1858 snail
Strobeus ? paludinaeformis Hall 1858 snail
Strobeus poromus Kues 1990 snail
"Strobeus regularis" = Soleniscus regularis Cox 1857 snail
Leptoptygma sp. Knight 1936 snail
Leptoptygma subtilistriatum Knight 1931 snail
Leptoptygma virgatum Knight 1931 snail | |
"Glabrocingulum (Ananias) sp." = Ananias, cf. Shwedagonia sp., Glabrocingulum (Glabrocingulum) spp., "Glabrocingulum (Glabrocingulum) grayvillense" = Glabrocingulum grayvillense, Trepospira (Trepospira) illinoisensis, "Glyptotomaria (Dictyotomaria) "n. sp."" = Dictyotomaria, "Glyptotomaria (Dictyotomaria) quadrilineata" = Dictyotomaria quadrilineata, "Glyptotomaria (Dictyotomaria) aff. scitula" = Dictyotomaria scitula, "Gosseletina spironema" = Globodoma spironema, "Gosseletina cf. spironema" = Globodoma spironema
"Glabrocingulum (Ananias) sp." = Ananias Knight 1945 snail
cf. Shwedagonia sp. Batten 1956 snail
Glabrocingulum (Glabrocingulum) spp. Thomas 1940 snail
"Glabrocingulum (Glabrocingulum) grayvillense" = Glabrocingulum grayvillense Norwood and Pratten 1855 snail
Trepospira (Trepospira) illinoisensis Worthen 1884 snail
"Glyptotomaria (Dictyotomaria) "n. sp."" = Dictyotomaria Knight 1945 snail
"Glyptotomaria (Dictyotomaria) quadrilineata" = Dictyotomaria quadrilineata Girty 1934 snail
"Glyptotomaria (Dictyotomaria) aff. scitula" = Dictyotomaria scitula Meek and Worthen 1860 snail
"Gosseletina spironema" = Globodoma spironema Meek and Worthen 1866 snail
"Gosseletina cf. spironema" = Globodoma spironema Meek and Worthen 1866 snail | |
Shansiella beckwithana McChesney 1859 snail
Shansiella carbonaria Norwood and Pratten 1855 snail | |
Spiroscala "n. sp." Knight 1945 snail
Euconospira "n. sp." Ulrich and Scofield 1897 snail
Euconospira aff. turbiniformis Meek and Worthen 1860 snail | |
Porcellia sp. Léveillé 1835 snail | |
Paragoniozona cf. nodolirata, Paragoniozona multilirata, Worthenia speciosa, "Phymatopleura nodosus" = Phymatopleura nodosa
Paragoniozona cf. nodolirata Nelson 1947 snail
Paragoniozona multilirata Nelson 1947 snail
Worthenia speciosa Meek and Worthen 1860 snail
"Phymatopleura nodosus" = Phymatopleura nodosa Girty 1912 snail | |
? Goniasma sp. Tomlin 1930 snail
"Goniasma lasallensis" = Goniasma lasallense Worthen 1890 snail
Platyzona hespera Kues and Batten 2001 snail | |
Orthonema "n. spp.", Orthonema cf. salteri, Orthonema inornatum, "Stegocoelia (Taosia) spp." = Taosia, "Stegocoelia (Taosia) copei" = Taosia copei, "Stegocoelia (Stegocoelia) aff. wortheni" = Taosia wortheni
Orthonema "n. spp." Meek and Worthen 1862 snail
Orthonema cf. salteri Meek and Worthen 1860 snail
Orthonema inornatum Knight 1934 snail
"Stegocoelia (Taosia) spp." = Taosia Girty 1939 snail
"Stegocoelia (Taosia) copei" = Taosia copei White 1881 snail
"Stegocoelia (Stegocoelia) aff. wortheni" = Taosia wortheni Knight 1942 snail | |
"Stegocoelia (Taosia) cf. percostata" = Hypergonia percostata
"Stegocoelia (Taosia) cf. percostata" = Hypergonia percostata Girty 1939 snail | |
Meekospira peracuta Meek and Worthen 1860 snail
Girtyspira sp. Knight 1936 snail
Ceraunocochlis fulminula Knight 1931 snail | |
? Callispira sp. Nelson 1947 snail
Callispira quinquecostata Nelson 1947 snail | |
"Streptacis cerithiformis" = Microptychis cerithiformis, Pseudozygopleura (Pseudozygopleura) spp., Plocezyga (Plocezyga) aff. tenuilirata, "Plocezyga (Plocezyga) cf. corona" = Plocezyga corona, Plocezyga (Plocezyga) spp., "? Plocezyga (Gamizyga) illineata" = Hemizyga illineata, Stephanozyga "n. sp.?", Stephanozyga subnodosa
"Streptacis cerithiformis" = Microptychis cerithiformis Meek and Worthen 1860 snail
Pseudozygopleura (Pseudozygopleura) spp. Knight 1930 snail
Plocezyga (Plocezyga) aff. tenuilirata Knight 1930 snail
"Plocezyga (Plocezyga) cf. corona" = Plocezyga corona Knight 1930 snail
Plocezyga (Plocezyga) spp. Knight 1930 snail
"? Plocezyga (Gamizyga) illineata" = Hemizyga illineata Knight 1930 snail
Stephanozyga "n. sp.?" Knight 1930 snail
Stephanozyga subnodosa Knight 1930 snail | |
Eucochlis perminuta Knight 1933 snail | |
Trachydomia sp. Meek and Worthen 1866 snail
Trachydomia nodosa Meek and Worthen 1860 snail | |
"Platyceras (Orthonychia) parvum" = Orthonychia parva
"Platyceras (Orthonychia) parvum" = Orthonychia parva Shumard and Swallow 1858 snail | |
Donaldina stevensana Meek and Worthen 1866 snail
Donaldina cf. robusta Stevens 1858 snail | |
Streptacis aff. scalpta Knight 1931 snail | |
Naticopsis (Naticopsis) aff. judithae, "Naticopsis (Jedria) meeki" = Jedria meeki, Naticopsis (Jedria) ventrica
Naticopsis (Naticopsis) aff. judithae Knight 1933 snail
"Naticopsis (Jedria) meeki" = Jedria meeki Knight 1933 snail
Naticopsis (Jedria) ventrica Norwood and Pratten 1855 snail | |
Euphemites cf. enodis Sturgeon 1964 snail
Euphemites hermosus Kues and Batten 2001 snail | |
"Knightites (Cymatospira) montfortianus" = Cymatospira montfortianus, "Knightites (Retispira) "tenuilineata"" = Retispira tenuilineata, Bellerophon (Bellerophon) wewokanus, "Bellerophon (Bellerophon) aff. planodorsatus" = Bellerophon (Bellerophon) planodorsatum, "Bellerophon (Pharkidonotus) percarinatus" = Pharkidonotus percarinatus, "Bellerophon (Bellerophon) crassus" = Waagenella crassus
"Knightites (Cymatospira) montfortianus" = Cymatospira montfortianus Norwood and Pratten 1855 snail
"Knightites (Retispira) "tenuilineata"" = Retispira tenuilineata Gurley 1884 snail
Bellerophon (Bellerophon) wewokanus Girty 1912 snail
"Bellerophon (Bellerophon) aff. planodorsatus" = Bellerophon (Bellerophon) planodorsatum Hoare 1961 snail
"Bellerophon (Pharkidonotus) percarinatus" = Pharkidonotus percarinatus Conrad 1842 snail
"Bellerophon (Bellerophon) crassus" = Waagenella crassus Meek and Worthen 1860 snail | |
Strophostylus girtyi Knight 1934 snail | |
"Amaurotoma aff. humerosa" = Knightinella humerosa, Amaurotoma "n. sp.?", "Microdoma (Euconodoma) gavinae" = Euconodoma gavinae
"Amaurotoma aff. humerosa" = Knightinella humerosa Meek and Hayden 1858 snail
Amaurotoma "n. sp.?" Knight 1945 snail
"Microdoma (Euconodoma) gavinae" = Euconodoma gavinae Kues 1990 snail | |
Anomphalus sp. Meek and Worthen 1866 snail
Anomphalus verruculiferus White 1881 snail | |
"Straparollus (Amphiscapha) cf. reedsi" = Amphiscapha reedsi, "Straparollus (Amphiscapha) cf. catilloides" = Amphiscapha catilloides, Straparollus (Euomphalus) pernodosus, "Straparollus (Euomphalus) plummeri" = Euomphalus plummeri
"Straparollus (Amphiscapha) cf. reedsi" = Amphiscapha reedsi Knight 1934 snail
"Straparollus (Amphiscapha) cf. catilloides" = Amphiscapha catilloides Conrad 1842 snail
Straparollus (Euomphalus) pernodosus Meek and Worthen 1870 snail
"Straparollus (Euomphalus) plummeri" = Euomphalus plummeri Knight 1934 snail | |
Bivalvia | |
"Solemya (Janeia) radiata" = Acharax radiata
"Solemya (Janeia) radiata" = Acharax radiata Meek and Worthen 1860 Awning Clam | |
"Nuculopsis anodontoides" = Economolopsis anodontoides, "Nuculopsis aff. anodontoides" = Economolopsis anodontoides, ? Nuculopsis sp., Nuculopsis girtyi, Nuculopsis croneisi
"Nuculopsis anodontoides" = Economolopsis anodontoides Meek 1871 nut clam
"Nuculopsis aff. anodontoides" = Economolopsis anodontoides Meek 1871 nut clam
? Nuculopsis sp. Girty 1912 nut clam
Nuculopsis girtyi Schenck 1934 nut clam
Nuculopsis croneisi Schenck 1939 nut clam | |
Phestia arata clam | |
Paleyoldia glabra Beede and Rogers 1898 clam | |
Schizodus curtus Meek and Worthen 1866 clam
Schizodus aff. ulrichi Worthen 1890 clam
Schizodus amplus Meek and Worthen 1870 clam | |
Astartella newberryi clam
Astartella compacta Girty 1915 clam
Astartella varica McChesney 1860 clam
Astartella concentrica Conrad 1842 clam | |
Chaenomya sp. Meek 1864 clam | |
Edmondia ? ovata Meek and Worthen 1873 clam
Edmondia anodontoides Meek 1875 clam | |
"? Sanguinolites elongatus" = Vacunella elongata, Sanguinolites costata, Sanguinolites aff. costata, Wilkingia "n. sp.?", Wilkingia terminale
Wilkingia "n. sp.?" Wilson 1959 clam
Wilkingia terminale Hall 1852 clam | |
Myalina (Myalina) cf. arbala Newell 1942 clam | |
? Posidonia "n. sp." Bronn 1828 oyster | |
"Paleolima sp." = Palaeolima
"Paleolima sp." = Palaeolima Hind 1903 file clam | |
Aviculopectinidae indet. Meek 1864 scallop
Clavicosta echinata Newell 1938 scallop | |
Limipecten cf. morsei Newell 1938 scallop
Acanthopecten meeki Newell 1938 scallop | |
Chaenocardia ovata scallop | |
Streblochondria tenuilineata Meek and Worthen 1860 scallop | |
Parallelodon ? carbonarius, Parallelodon hexacostata, cf. Parallelodon sp., Parallelodon aff. tenuistriatus
cf. Parallelodon sp. Meek and Worthen 1866 clam
Parallelodon aff. tenuistriatus Meek and Worthen 1866 clam | |
Promytilus sp. Newell 1942 mussel | |
Rostroconchia | |
Pseudoconocardium "n. sp.?", "Pseudoconocardium cf. obliquum" = Apotocardium obliquum
Pseudoconocardium "n. sp.?" Zavodowsky 1960
"Pseudoconocardium cf. obliquum" = Apotocardium obliquum Meek and Worthen 1875 | |
Scaphopoda | |
""Dentalium" sublaeve" = Prodentalium sublaeve, Prodentalium raymondi
""Dentalium" sublaeve" = Prodentalium sublaeve Hall 1877 tusk shell
Prodentalium raymondi Young 1942 tusk shell | |
Cephalopoda | |
Metacoceras sp. Hyatt 1883 | |
"Mooreoceras sp." = Pseudorthoceras
"Mooreoceras sp." = Pseudorthoceras Girty 1912 | |
Brachycycloceras sp. Miller et al. 1933 | |
Rhynchonellata | |
Punctospirifer sp. North 1920 | |
Wellerella sp. Dunbar and Condra 1932 | |
"Beecheria cf. bovidens" = Dielasma bovidens
"Beecheria cf. bovidens" = Dielasma bovidens Morton 1836 | |
Crurithyris cf. planoconvexa Shumard 1855 | |
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Neospirifer cameratus Morton 1836 | |
"Phricodothyris perplexa" = Condrathyris perplexa
"Phricodothyris perplexa" = Condrathyris perplexa McChesney 1859 | |
Rhipidomella carbonaria Shumard and Swallow 1858 | |
Composita subtilita Hall 1852 | |
Hustedia "mormoni" Marcou 1858 | |
Strophomenata | |
Linoproductus sp. Chao 1927 | |
"? Sandia sp." = Neosandia, "Desmoinesia "missouriensis"" = Desmoinesia nana, Desmoinesia cf. muricatina
"? Sandia sp." = Neosandia Özdikmen 2008
"Desmoinesia "missouriensis"" = Desmoinesia nana Meek and Worthen 1866
Desmoinesia cf. muricatina Norwood and Pratten 1855 | |
? Leptalosia sp. Dunbar and Condra 1932 | |
? Plicochonetes sp. Paeckelmann 1930
Mesolobus striatus Weller and McGehee 1933 | |
Derbyia cf. crassa Meek and Hayden 1858 | |
Lingulata | |
Orbiculoidea missouriensis Shumard 1858
Orbiculoidea capuliformis McChesney 1859 | |
Lingula carbonaria Shumard and Swallow 1858 | |
Craniata | |
Crania sp. Retzius 1781 | |
Stenolaemata | |
Prismopora triangulata Kiseleva 1973 | |
Fistulipora sp. McCoy 1850 | |
Echinoidea | |
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Archaeocidaris triplex sea urchin | |
Crinoidea | |
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Chondrichthyes | |
? Petalodus sp. chimaera | |
Scyphozoa | |
Paraconularia crustula jellyfish | |
Anthozoa | |
Rugosa indet. horn coral | |
? Syringopora sp. Goldfuss 1826 tabulate coral |