1969 in paleontology

From Wikipedia, the free encyclopedia

Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils.[1] This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilised feces (coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 1969.

Angiosperms

Name Novelty Status Authors Age Unit Location Notes Images

Dicotylophyllum litseafolia[2]

Comb nov

jr synonym

(MacGinitie) Wolfe

Eocene
Ypresian

Ione Formation
"Chalk Bluff Flora" Loc P3324

USA
California

A dicot of uncertain affinity.
Moved from Lauropliyllum litseafolia (1941)[3]
Moved from Artocarpoides litseafolia (1968).[4]
Moved to Republica litseafolia (1987)[5]

Molluscs

Bivalves

Name Novelty Status Authors Age Unit Location Notes Images

Praenuculidae

Fam nov

Valid

McAlester

Ordovician - Devonian

extinct family of Nuculoidea bivalves

Fish

Actinopterygii

Name Novelty Status Authors Age Unit Location Notes Images

Proaracana

gen et sp nov

Valid

Le Danois

Eocene

Monte Bolca

Proaracana dubia

Conodonts

Name Novelty Status Authors Age Location Notes Images

Protognathodus

Gen. nov

Valid

Willi Ziegler

351 Millions of years ago.

Patrognathus[6]

Gen nov

Valid

Rhodes, Austin & Druce

Carboniferous

Archosauromorphs

Crurotarsans

Name Novelty Status Authors Age Location Notes Images

Riojasuchus[7]

gen et sp nov

valid

Bonaparte

Late Triassic

Ornithosuchid archosaur. originally misidentified as a dinosaur

Riojasuchus tenuiceps

Non-avian dinosaurs

Data courtesy of George Olshevsky's dinosaur genera list.[8]

Name Novelty Status Authors Age Unit Location Notes Images

Deinonychus[9]

gen et sp nov

Valid

Ostrom

Early Cretaceous

Cloverly Formation

USA
Montana

An American dromeosaur, that has a name that means: Terrible Claw .
Deinonychus antirrhopus

Riojasaurus[7]

gen et sp nov

Valid.

Bonaparte

Triassic

A sauropod.
The type species is R. incertus

"Strenusaurus"[7]

gen et sp nov

Junior synonym.

Bonaparte

Triassic

Junior synonym of Riojasaurus.

"Syntarsus"[10]

gen et sp nov

Preoccupied name.

Raath

Early Jurassic

Preoccupied by Syntarsus Fairmaire, 1869. Renamed Megapnosaurus.

Megapnosaurus rhodesiensis

Birds

Name Novelty Status Authors Age Unit Location Notes Images

Alectoris bavarica [11]

Sp. nov.

Valid

Ballmann

Early Miocene

Germany

A Phasianidae.

Buteo pusillus [12]

Sp. nov.

Valid

Ballmann

Middle Miocene

France

An Accipitridae.

Capitonides [11]

Gen. et Sp. nov.

jr synonym

Ballmann

Early Miocene

Germany

A Lybiidae, jr syn of Trachyphonus europeus.[13]

Diomedea thyridata [14]

Sp. nov.

Valid

Wilkinson

Late Miocene

Black Rock Sandstone

Australia

A Diomedeidae.

Eogeranoides [15]

Gen. et Sp. nov.

Valid

Cracraft

Early Eocene

Willwood Formation

USA ( Wyoming)

A Geranoididae, type sp. E. campivagus.

Geranodornis [15]

Gen. nov. et Sp. nov.

Valid

Cracraft

Middle Eocene

Bridger Formation

USA ( Wyoming)

A Geranoididae type sp. G. aenigma

Musophaga meini [12]

Sp. nov.

jr synonym

Ballmann

Middle Miocene (MN 8)

France

A Musophagidae
jr syn of Veflintornis meini[16]

Otus wintershofensis [11]

Sp. nov.

jr synonym

Ballmann

Early Miocene

Germany

A Strigidae,
transferred Strix wintershofensis.[13]

Palaeonerpes [17]

Gen. et Sp. nov.

Valid

Cracraft & Morony

Early Pliocene

Valentine Formation

USA ( Nebraska)

A Picidae, type sp P. shorti

Palaeophasianus incompletus [15]

Sp. nov.

Valid

Cracraft

Early Eocene

Willwood Formation

USA ( Wyoming)

A Geranoididae

Paracygnus [18]

Gen. et Sp. nov.

Valid

Short

Late Pliocene

Kimbal Formation

USA ( Colorado)

An Anatidae, type sp P. plattensis

Paragrus shufeldti [15]

Sp. nov.

Valid

Cracraft

Early Eocene

Willwood Formation

USA ( Wyoming)

A Geranoididae

Plotopterum [19]

Gen et Sp. nov.

Valid

Howard

Early Miocene

Upper Walker Formation

USA
California

A Plotopteridae, type sp P. joaquinensis

Plotopterum joaquinensis

Pseudodontornis stirtoni [20]

Sp. nov.

jr synonym

Howard & Warter

Late Pliocene

New Zealand

A Pseudodontornithidae
transferred to Neodontornis stirtoni[21]

Pulsatrix arredondoi [22]

Sp. nov.

valid

Brodkorb

Pleistocene

Caverna Paredones

Cuba

A Strigidae.

Strix brevis [11]

Sp. nov.

Valid

Ballmann

Early Miocene

Germany

A Strigidae,
transferred to Intulula brevis.[13]

Taoperdix miocaena [11]

Sp. nov.

Valid

Ballmann

Early Miocene

Germany

A Cracidae.

Tetrao praeurogallus [23]

Sp. nov.

Valid

Dénes Jánossy

Early Pliocene - Early Pleistocene

Bulgaria

A Phasianidae.

Zenaidura prior [24]

Sp. nov.

jr synonym

Brodkorb

Late Pliocene

Rexroad Formation

USA ( Kansas)

A Columbidae, transferred to Zenaida prior.

Zygodactylus [12]

Gen et Sp. nov.

Valid

Ballmann

Middle Miocene

France Germany

A Zygodactylidae
two sp Z. grivensis & Z. ignotus.

Pterosaurs

Name Novelty Status Authors Age Unit Location Notes Images

Nesodactylus

gen et sp nov

Valid

Colbert

Late Jurassic

Jagua Formation

family placement uncertain

Synapsids

Paleontologists

References

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