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Longer titles found: Maastrichtian (disambiguation) (view), Maastrichtian dialect (view), List of vertebrate fauna of the Maastrichtian stage (view)

searching for Maastrichtian 141 found (1543 total)

alternate case: maastrichtian

Coelosaurus antiquus (314 words) [view diff] no match in snippet view article find links to article

"Coelosaurus" antiquus ("antique hollow lizard") is a species of theropod dinosaurs. It was named by Joseph Leidy in 1865 for two tibiae found in the Navesink
Ammonitida (175 words) [view diff] no match in snippet view article find links to article
Ammonitida is an order of more highly evolved ammonoid cephalopods that lived from the Jurassic through Cretaceous time periods, commonly with intricate
Leptorhynchos (dinosaur) (146 words) [view diff] no match in snippet view article
Leptorhynchos is an extinct genus of caenagnathid dinosaurs known from the Late Cretaceous Dinosaur Park, Hell Creek and Aguja Formations of west Texas
Cionodon (99 words) [view diff] exact match in snippet view article find links to article
tooth') was a dubious genus of dinosaur from the Late Cretaceous Period (Maastrichtian stage). The type species, Cionodon arctatus lived in what is now Colorado
Fowl (1,072 words) [view diff] no match in snippet view article find links to article
Fowl are birds belonging to one of two biological orders, namely the gamefowl or landfowl (Galliformes) and the waterfowl (Anseriformes). Anatomical and
Nodosauridae (810 words) [view diff] no match in snippet view article find links to article
Nodosauridae is a family of ankylosaurian dinosaurs, from the Late Jurassic to the Late Cretaceous period of what are now North America, Europe, Asia,
Amphisbaenidae (423 words) [view diff] no match in snippet view article find links to article
The Amphisbaenidae, common name worm lizards, are a family of amphisbaenians, a group of limbless vertebrates. Amphisbaenids occur in South America, some
Ugrunaaluk (394 words) [view diff] exact match in snippet view article find links to article
(2015). "A new Arctic hadrosaurid from the Prince Creek Formation (lower Maastrichtian) of northern Alaska". Acta Palaeontologica Polonica. 61. doi:10.4202/app
Ornithomimidae (1,038 words) [view diff] no match in snippet view article find links to article
Ornithomimidae (meaning "bird-mimics") is a group of theropod dinosaurs which bore a superficial resemblance to modern ostriches. They were fast, omnivorous
Cerapoda (245 words) [view diff] no match in snippet view article find links to article
Cerapoda ("ceratopsians and ornithopods") is a clade of the dinosaur order Ornithischia. Cerapoda is divided into two groups: Ornithopoda ("bird-foot")
Caelidracones (184 words) [view diff] no match in snippet view article find links to article
The Caelidracones are a group of pterosaurs. The clade Caelidracones was defined in 2003 by David Unwin as the group consisting of the last common ancestor
Gurlin Tsav skull (417 words) [view diff] no match in snippet view article find links to article
The "Gurlin Tsav" skull is a currently unnamed carnivorous metatherian fossil from the Nemegt Formation of Mongolia. Composed of a single semi-complete
Boreoeutheria (1,200 words) [view diff] no match in snippet view article find links to article
Boreoeutheria (synonymous with Boreotheria) (from Greek Βορέας, Boreas "the greek god of north wind", εὐ-, eu- "good, right" and θηρίον, thēríon "beast"
Iguanodontia (380 words) [view diff] no match in snippet view article find links to article
Iguanodontia (the iguanodonts) is a clade of herbivorous dinosaurs that lived from the Middle Jurassic to Late Cretaceous. Some members include Camptosaurus
Metasequoia (1,446 words) [view diff] no match in snippet view article find links to article
Metasequoia (Metasequoia glyptostroboides), or dawn redwood, is a fast-growing deciduous tree, one of three species of conifers known as redwoods, and
Richardoestesia (865 words) [view diff] no match in snippet view article find links to article
Richardoestesia is a medium-sized (about 100 kilograms (220 lb)) genus of theropod dinosaur from the late Cretaceous Period of what is now North America
Somphospondyli (150 words) [view diff] no match in snippet view article find links to article
Somphospondylans are an extinct clade of titanosauriform sauropods that lived throughout the world from the Late Jurassic through the Cretaceous in North
Elasmaria (311 words) [view diff] no match in snippet view article find links to article
Elasmaria is a clade of iguanodont ornithopods known from Cretaceous deposits in South America, Antarctica, and Australia. Calvo et al. (2007) coined Elasmaria
Polycotylidae (347 words) [view diff] no match in snippet view article find links to article
Polycotylidae is a family of plesiosaurs from the Cretaceous, a sister group to Leptocleididae. With their short necks and large elongated heads, they
Poales (1,137 words) [view diff] no match in snippet view article find links to article
The Poales are a large order of flowering plants in the monocotyledons, and includes families of plants such as the grasses, bromeliads, and sedges. Sixteen
Yaminuechelys (168 words) [view diff] no match in snippet view article find links to article
Yaminuechelys is an extinct genus of chelid turtle from Argentina. The genus first appeared during the Late Cretaceous, and then becomes extinct during
Ojoceratops (290 words) [view diff] exact match in snippet view article find links to article
(Naashoibito Member), dating to the late Cretaceous period (probably Maastrichtian age, 68 million years ago). The type species is Ojoceratops fowleri
Ceratopsidae (1,451 words) [view diff] no match in snippet view article find links to article
Ceratopsidae (sometimes spelled Ceratopidae) is a family of marginocephalian dinosaurs including Triceratops, Centrosaurus, and Styracosaurus. All known
Troodontidae (2,362 words) [view diff] no match in snippet view article find links to article
Troodontidae /troʊ.əˈdɒntɪdiː/ is a family of bird-like theropod dinosaurs. During most of the 20th century, troodontid fossils were few and incomplete
Hadrosauroidea (317 words) [view diff] no match in snippet view article find links to article
Hadrosauroidea is a clade or superfamily of ornithischian dinosaurs that includes the "duck-billed" dinosaurs, or hadrosaurids, and all dinosaurs more
Protostegidae (1,533 words) [view diff] exact match in snippet view article find links to article
Fuente (2011). "A new turtle from the La Colonia Formation (Campanian–Maastrichtian), Patagonia, Argentina, with remarks on the evolution of the vertebral
Sauropterygia (640 words) [view diff] no match in snippet view article find links to article
Sauropterygia ("lizard flippers") is an extinct, diverse taxon of aquatic reptiles that developed from terrestrial ancestors soon after the end-Permian
Neognathae (864 words) [view diff] no match in snippet view article find links to article
Neognaths (Neognathae) (from Ancient Greek neo- "new" + gnáthos “jaw”) are birds within the subclass Neornithes of the class Aves. The Neognathae include
Dermochelyidae (218 words) [view diff] no match in snippet view article find links to article
Dermochelyidae is a family of turtles which has seven extinct genera and one extant genus, including the largest living sea turtles. The following list
Dermatemydidae (129 words) [view diff] no match in snippet view article find links to article
The Dermatemydidae are a family of turtles. The family was named by John Edward Gray in 1870, and its only extant genus is Dermatemys. †Baptemys Dermatemys
Leptodactylidae (389 words) [view diff] no match in snippet view article find links to article
The southern frogs form the Leptodactylidae, a name that comes from Greek meaning a bird or other animal having slender toes. They are a diverse family
Ankylosauria (1,502 words) [view diff] exact match in snippet view article find links to article
Ankylosaurs Temporal range: Middle Jurassic—Late Cretaceous, Bajocian–Maastrichtian PreЄ Є O S D C P T J K Pg N Mounted skeleton of Scolosaurus thronus
Xenosauridae (268 words) [view diff] no match in snippet view article find links to article
Xenosauridae is a family of anguimorph lizards whose only living representative is the genus Xenosaurus, which is native to Central America. Xenosauridae
Pistosauroidea (272 words) [view diff] no match in snippet view article find links to article
Pistosauroidea is a group of marine reptiles within the superorder Sauropterygia that first appeared in the latter part of the Early Triassic and were
Peirosauridae (519 words) [view diff] exact match in snippet view article find links to article
lower Albian of Brazil. Colhuehuapisuchus from the Campanian- early Maastrichtian of Argentina. Gasparinisuchus from the Santonian - early Campanian of
Azhdarchoidea (471 words) [view diff] no match in snippet view article find links to article
Azhdarchoidea is a group of pterosaurs within the suborder Pterodactyloidea. Azhdarchoidea was given a phylogenetic definition by David Unwin in 2003.
Vorona (186 words) [view diff] no match in snippet view article find links to article
For the commune in Botoşani County, Romania, see Vorona, Botoșani. Vorona (/ˈvʊəruːnə/ VOOR-oo-nə; Malagasy for "bird", V. berivotrensis, "from Berivotra")
Azhdarchidae (1,664 words) [view diff] no match in snippet view article find links to article
Azhdarchidae (from Persian word azhdar (اژدر), a dragon-like creature in Persian mythology) is a family of pterosaurs known primarily from the late Cretaceous
Ornithopoda (1,065 words) [view diff] no match in snippet view article find links to article
Ornithopods (/ɔːrˈnɪθəˌpɒdz, ˈɔːrnɪ-/) or members of the clade Ornithopoda (/ˌɔːrnɪˈθɒpədə/ or /ɔːrˌnɪθəˈpoʊdə, ˌɔːrnɪ-/) are a group of ornithischian
Pareisactus (98 words) [view diff] no match in snippet view article find links to article
Pareisactus (from the Greek "pareisaktos", meaning "intruder", referring to being represented as a single element among hundreds of hadrosaurid bones)
Nedoceratops (1,160 words) [view diff] exact match in snippet view article find links to article
"Is Torosaurus Triceratops? Geometric Morphometric Evidence of Late Maastrichtian Ceratopsid Dinosaurs". PLoS ONE. 8 (11): e81608. doi:10.1371/journal
Secernosaurus (233 words) [view diff] no match in snippet view article find links to article
Secernosaurus (meaning "severed lizard") is a genus of herbivorous dinosaur. Secernosaurus was a hadrosaur, a "duck-billed" dinosaur which lived during
Itasuchidae (255 words) [view diff] exact match in snippet view article find links to article
Itasuchidae Temporal range: Maastrichtian PreЄ Є O S D C P T J K Pg N Restoration of the itasuchid Itasuchus jesuinoi Scientific classification Kingdom:
Buginbaatar (174 words) [view diff] no match in snippet view article find links to article
Buginbaatar is an extinct genus of mammal from the Upper Cretaceous of Mongolia. It is a member of the extinct order Multituberculata, within the suborder
Nullotitan (1,249 words) [view diff] exact match in snippet view article find links to article
layer of the lower Chorillo Formation that dates from the Campanian-Maastrichtian. It consists of a partial skeleton without a skull. The following are
Hadrosauridae (3,232 words) [view diff] no match in snippet view article find links to article
Hadrosaurids (Greek: ἁδρός, hadrós, "stout, thick"), or duck-billed dinosaurs, are members of the ornithischian family Hadrosauridae. This group is known
Paralligatoridae (179 words) [view diff] exact match in snippet view article find links to article
Paralligatoridae Temporal range: Late Jurassic - Late Cretaceous, Oxfordian–Maastrichtian PreЄ Є O S D C P T J K Pg N Life restoration of the paralligatorid Batrachomimus
Fox Hills Formation (297 words) [view diff] exact match in snippet view article find links to article
Mosasaur and other reptilian fossil remains from the Fox Hills Formation (Maastrichtian: late Cretaceous) of North Dakota". St. Lawrence University Dept. of
Nullotitan (1,249 words) [view diff] exact match in snippet view article find links to article
layer of the lower Chorillo Formation that dates from the Campanian-Maastrichtian. It consists of a partial skeleton without a skull. The following are
Monofenestrata (321 words) [view diff] no match in snippet view article find links to article
The Monofenestrata are an unranked group of pterosaurs that includes the family Wukongopteridae and the suborder Pterodactyloidea. The clade Monofenestrata
Pterodactyloidea (809 words) [view diff] exact match in snippet view article find links to article
ISBN 978-0691150611. Longrich, N.R., Martill, D.M., and Andres, B. (2018). Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the
Ouled Abdoun Basin (1,110 words) [view diff] exact match in snippet view article find links to article
Ocepechelon- Maastrichtian Alienochelys- Maastrichtian Alcione elainus- Maastrichtian Barbaridactylus grandis- Maastrichtian Simurghia robusta- Maastrichtian Tethydraco
Homalocephale (466 words) [view diff] no match in snippet view article find links to article
Homalocephale (from Greek ωμαλος, homalos, "even", and κεφαλή, kephalē, "head") is a genus of dinosaur belonging to the pachycephalosaurid family, which
Iguanidae (888 words) [view diff] no match in snippet view article find links to article
The Iguanidae are a family of lizards composed of iguanas and related species. Several classification schemes have been used to define the structure of
Anseriformes (2,688 words) [view diff] no match in snippet view article find links to article
Anseriformes is an order of birds that comprise about 180 living species in three families: Anhimidae (the 3 screamers), Anseranatidae (the magpie goose)
Elasmosauridae (3,045 words) [view diff] exact match in snippet view article find links to article
(Sauropterygia, Plesiosauria) from the Bearpaw Shale (Late Cretaceous, Maastrichtian) of Montana demonstrates multiple evolutionary reductions of neck length
Betulaceae (652 words) [view diff] no match in snippet view article find links to article
Betulaceae, the birch family, includes six genera of deciduous nut-bearing trees and shrubs, including the birches, alders, hazels, hornbeams, hazel-hornbeam
Miadanasuchus (80 words) [view diff] no match in snippet view article find links to article
Miadanasuchus is an extinct genus of trematochampsid which existed in the Maevarano Formation of Madagascar during the late Cretaceous period (Campanian
Heyuannia (756 words) [view diff] no match in snippet view article find links to article
Heyuannia ("from Heyuan") is a genus of oviraptorid dinosaur that lived during the Late Cretaceous Period in China. It was the first oviraptorid found
Varanidae (1,154 words) [view diff] no match in snippet view article find links to article
The Varanidae are a family of lizards in the superfamily Varanoidea. The family, a group of carnivorous and frugivorous lizards, includes the living genus
Prenocephale (654 words) [view diff] no match in snippet view article find links to article
Prenocephale was a small pachycephalosaurid dinosaur genus from the Late Cretaceous (Campanian) of Mongolia and was similar in many ways to its close relative
Typhaceae (262 words) [view diff] no match in snippet view article find links to article
The Typhaceae (/taɪˈfeɪsii/) are a family of flowering plants, sometimes called the cattail family. The botanical name for the family has been recognized
Butterflyfish (973 words) [view diff] no match in snippet view article find links to article
The butterflyfish are a group of conspicuous tropical marine fish of the family Chaetodontidae; the bannerfish and coralfish are also included in this
Emydidae (987 words) [view diff] no match in snippet view article find links to article
Emydidae is a family of testudines (turtles) which includes close to 50 species in 10 genera. Members of this family are commonly called terrapins, pond
Restionaceae (778 words) [view diff] no match in snippet view article find links to article
The Restionaceae, also called restiads and restios, are a family of annual or perennial rush-like flowering plants native to the Southern Hemisphere; they
Isasicursor (1,401 words) [view diff] exact match in snippet view article find links to article
found in a layer of the upper Chorillo Formation that dates from the Maastrichtian. It consists of the upper side of a left shin. Different bones from
Alvarezsauroidea (1,267 words) [view diff] no match in snippet view article find links to article
Alvarezsauroidea is a group of small maniraptoran dinosaurs. Alvarezsauroidea, Alvarezsauridae, and Alvarezsauria are named for the historian Don Gregorio
Belemnoidea (1,225 words) [view diff] no match in snippet view article find links to article
Belemnoids are an extinct group of marine cephalopod, very similar in many ways to the modern squid and closely related to the modern cuttlefish. Like
Mahajangasuchus (209 words) [view diff] no match in snippet view article find links to article
Mahajangasuchus is an extinct genus of crocodyliform which had blunt, conical teeth. The type species, M. insignis, lived during the Late Cretaceous; its
Taeniodonta (296 words) [view diff] no match in snippet view article find links to article
Taeniodonta ("banded teeth") is an extinct early group of cimolestid mammals known from the Palaeocene to the Eocene. Taeniodonts evolved quickly into
Deltatheridiidae (285 words) [view diff] no match in snippet view article find links to article
Deltatheridiidae is an extinct family of basal carnivorous metatherians that lived in the Cretaceous and were closely related to marsupials. Their fossils
Ornithischia (1,877 words) [view diff] no match in snippet view article find links to article
Ornithischia (/ɔːrnɪˈθɪskiə/) is an extinct clade of mainly herbivorous dinosaurs characterized by a pelvic structure superficially similar to that of
Anguidae (548 words) [view diff] no match in snippet view article find links to article
Anguidae refers to a large and diverse family of lizards native to the Northern Hemisphere. Common characteristics of this group include a reduced supratemporal
Saurornithoides (1,325 words) [view diff] no match in snippet view article find links to article
Saurornithoides (/sɔːˌrɔːrnɪˈθɔɪdiːz/ saw-ROR-ni-THOY-deez) is a genus of troodontid maniraptoran dinosaur, which lived during the Late Cretaceous period
Parksosauridae (855 words) [view diff] exact match in snippet view article find links to article
(Frenchman Formation, Saskatchewan, Canada), and implications for late Maastrichtian ornithischian diversity in North America". Zoological Journal of the
Zaraapelta (890 words) [view diff] no match in snippet view article find links to article
Zaraapelta is an extinct genus of herbivorous ankylosaurid thyreophoran dinosaur from the Late Cretaceous of Mongolia. The type species is Zaraapelta nomadis
Ancyloceratina (706 words) [view diff] no match in snippet view article find links to article
The Ancyloceratina were a diverse suborder of ammonite most closely related to the ammonites of order Lytoceratina. They evolved during the Late Jurassic
Sauropodomorpha (2,045 words) [view diff] no match in snippet view article find links to article
Sauropodomorpha (/ˌsɔːrəˌpɒdəˈmɔːrfə/ SOR-ə-POD-ə-MOR-fə; from Greek, meaning "lizard-footed forms") is an extinct clade of long-necked, herbivorous, saurischian
Pilumnoidea (501 words) [view diff] exact match in snippet view article find links to article
Pilumnoidea Temporal range: Maastrichtian–Recent PreЄ Є O S D C P T J K Pg N Pilumnus hirtellus Scientific classification Kingdom: Animalia Phylum: Arthropoda
Mitsukurinidae (295 words) [view diff] no match in snippet view article find links to article
Sharks portal Mitsukurinidae is a family of sharks with one living genus, Mitsukurina, and five fossil genera: Anomotodon, Protoscapanorhynchus, Pseudoscapanorhynchus
Gruiformes (2,680 words) [view diff] no match in snippet view article find links to article
The Gruiformes are an order containing a considerable number of living and extinct bird families, with a widespread geographical diversity. Gruiform means
Cynodontosuchus (292 words) [view diff] no match in snippet view article find links to article
Cynodontosuchus is an extinct genus of baurusuchid mesoeucrocodylian. Fossils have been found from Argentina of Late Cretaceous age from the Bajo de la
Pachycormiformes (432 words) [view diff] no match in snippet view article find links to article
Pachycormiformes is an extinct order of ray-finned fish known from Mesozoic deposits from Eurasia and the Americas. They were characterized by having serrated
Dakoticancroidea (180 words) [view diff] exact match in snippet view article find links to article
Dakoticancroidea Temporal range: Santonian–Maastrichtian PreЄ Є O S D C P T J K Pg N Scientific classification Kingdom: Animalia Phylum: Arthropoda Subphylum:
Prince Creek Formation (1,276 words) [view diff] exact match in snippet view article find links to article
River Bluff, which extends from the Late Campanian to the Middle/Late Maastrichtian, in which pollen spores are common. During the time when the Prince
Anaxyelidae (235 words) [view diff] no match in snippet view article find links to article
Anaxyelidae is a family of incense cedar wood wasps in the order Hymenoptera. There are about 13 genera in Anaxyelidae, all extinct except Syntexis, which
Hesperornithes (1,565 words) [view diff] no match in snippet view article find links to article
Hesperornithes is an extinct and highly specialized group of aquatic avialans closely related to the ancestors of modern birds. They inhabited both marine
Kogaionon (genus) (194 words) [view diff] exact match in snippet view article
Kogaionon ungureanui, the fossil remains of which have been found in the Maastrichtian (Upper Cretaceous) Sinpetru Beds of the Hateg Formation in Romania.
Barbatodon (436 words) [view diff] exact match in snippet view article find links to article
named by Rãdulescu and Samson. It was found in strata dating to the Maastrichtian (Upper Cretaceous) of the Sinpetru Beds of the Hațeg Formation in Romania
Hippoidea (596 words) [view diff] exact match in snippet view article find links to article
Hippoidea Temporal range: Maastrichtian–Recent PreЄ Є O S D C P T J K Pg N Blepharipoda occidentalis Scientific classification Kingdom: Animalia Phylum:
Neosauropoda (2,470 words) [view diff] no match in snippet view article find links to article
Neosauropoda is a clade within Dinosauria, coined in 1986 by Argentine paleontologist José Bonaparte and currently described as Saltasaurus loricatus,
Oviraptorosauria (2,161 words) [view diff] no match in snippet view article find links to article
Oviraptorosaurs ("egg thief lizards") are a group of feathered maniraptoran dinosaurs from the Cretaceous Period of what are now Asia and North America
Ornithomimosauria (1,887 words) [view diff] no match in snippet view article find links to article
The Ornithomimosauria, ornithomimosaurs ("bird-mimic lizards") or ostrich dinosaurs are theropod dinosaurs which bore a superficial resemblance to the
Discoscaphites (84 words) [view diff] exact match in snippet view article find links to article
Discoscaphites Temporal range: Campanian–Maastrichtian PreЄ Є O S D C P T J K Pg N Discoscaphites iris, Owl Creek Formation (Upper Cretaceous), Ripley
Otodontidae (155 words) [view diff] no match in snippet view article find links to article
Otodontidae is an extinct family of sharks belonging to the order Lamniformes. Its members have been described as megatoothed sharks. They lived from the
Avimimus (1,812 words) [view diff] no match in snippet view article find links to article
Avimimus (/ˌeɪvɪˈmaɪməs/ AY-vi-MY-məs), meaning "bird mimic" (Latin avis = bird + mimus = mimic), is a genus of oviraptorosaurian theropod dinosaur, named
Masiakasaurus (1,789 words) [view diff] no match in snippet view article find links to article
Masiakasaurus is a genus of small predatory theropod dinosaurs from the Late Cretaceous of Madagascar. In Malagasy, masiaka means "vicious"; thus, the
Saichania (2,406 words) [view diff] exact match in snippet view article find links to article
occurrence thus spanning the time of the Campanian–Maastrichtian transition, and early Maastrichtian (Nemegtian) period. Arbour also considered the Chinese
Saurornitholestes (2,274 words) [view diff] no match in snippet view article find links to article
Saurornitholestes ("lizard-bird thief") is a genus of carnivorous dromaeosaurid theropod dinosaur from the late Cretaceous of Canada (Alberta), United
Turricula (gastropod) (674 words) [view diff] no match in snippet view article
Turricula is a genus of sea snails, marine gastropod mollusks in the family Clavatulidae. Clavatulidae was raised, based on cladistic analysis, from subfamily
Alligatoridae (1,145 words) [view diff] no match in snippet view article find links to article
The family Alligatoridae of crocodylians includes alligators and caimans. The superfamily Alligatoroidea includes all crocodilians (fossil and extant)
Beelzebufo (850 words) [view diff] no match in snippet view article find links to article
Beelzebufo ampinga (/biːˌɛlzɪˈbjuːfoʊ æmˈpɪŋɡə/ or /ˌbiːlzəˈbjuːfoʊ/) was a particularly large species of prehistoric frog described in 2008. Common names
Liphistiidae (1,045 words) [view diff] no match in snippet view article find links to article
The spider family Liphistiidae, recognized by Tamerlan Thorell in 1869, comprises 8 genera and about 100 species of medium-sized spiders from Southeast
Ginglymostoma (344 words) [view diff] no match in snippet view article find links to article
Ginglymostoma is a genus of shark in the family Ginglymostomatidae. This fish lives in Brazil, the United States, Colombia, Ecuador, Cape Verde, Morocco
Hemiscylliidae (933 words) [view diff] no match in snippet view article find links to article
The Hemiscylliidae are a family of sharks in the order Orectolobiformes, commonly known as longtail carpet sharks and sometimes as bamboo sharks. They
Chelidae (1,806 words) [view diff] no match in snippet view article find links to article
The Chelidae are one of three living families of the turtle suborder Pleurodira and are commonly called the Austro-South American side-neck turtles. The
Gaviiformes (1,861 words) [view diff] no match in snippet view article find links to article
Gaviiformes is an order of aquatic birds containing the loons or divers and their closest extinct relatives. Modern gaviiformes are found in many parts
Antarcticavis (113 words) [view diff] exact match in snippet view article find links to article
Hospitaleche; Judd Case; James Martin (2020). "An enigmatic bird from the lower Maastrichtian of Vega Island, Antarctica". Cretaceous Research. 108: Article 104314
Champsosaurus (834 words) [view diff] no match in snippet view article find links to article
Champsosaurus is an extinct genus of diapsid reptiles belonging to the order Choristodera, that existed in the Late Cretaceous and Paleogene periods. It
Sphenodontidae (171 words) [view diff] no match in snippet view article find links to article
Sphenodontidae is a family within the reptile group Rhynchocephalia. Most members of this family are only known from fossils but there is one living member
Hypophylloceras (162 words) [view diff] exact match in snippet view article find links to article
Hypophylloceras Temporal range: Valanginian–Maastrichtian PreЄ Є O S D C P T J K Pg N Scientific classification Kingdom: Animalia Phylum: Mollusca Class:
Nostoceras (326 words) [view diff] exact match in snippet view article find links to article
Nostoceras Temporal range: Campanian–Maastrichtian PreЄ Є O S D C P T J K Pg N Scientific classification Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda
Diadematidae (301 words) [view diff] exact match in snippet view article find links to article
extant Centrostephanus fragile (Wiltshire in Wright, 1882), Santonian, Maastrichtian, Danian Centrostephanus longispinus (Philippi, 1845), extant Centrostephanus
Squalidae (493 words) [view diff] no match in snippet view article find links to article
Squalidae, also called dogfish sharks, dog sharks, or spiny dogfish, are a family of sharks in the order Squaliformes. Dogfish sharks make up the second
Marginocephalia (2,602 words) [view diff] no match in snippet view article find links to article
Marginocephalia (/mär′jə-nō-sə-făl′ē-ən/ Latin: margin-head) is a clade of ornithischian dinosaurs that is characterized by a bony shelf or margin at the
Inoceramidae (147 words) [view diff] no match in snippet view article find links to article
Inoceramidae is an extinct family of clam-like bivalves. Fossils of inoceramids are found in marine sediments of Permian to latest Cretaceous in age. Inoceramids
Pachycephalosauria (2,905 words) [view diff] no match in snippet view article find links to article
Pachycephalosauria (/ˌpækɪsɛfələˈsɔːriə, -ˌkɛf-/; from Greek παχυκεφαλόσαυρος for 'thick headed lizards') is a clade of ornithischian dinosaurs. Along
Plesiosauroidea (2,068 words) [view diff] no match in snippet view article find links to article
Plesiosauroidea (/ˈpliːsiəsɔːr/; Greek: plēsios/πλησιος 'near' or 'close to' and sauros/σαυρος 'lizard') is an extinct clade of carnivorous marine reptiles
Chota Formation (250 words) [view diff] no match in snippet view article find links to article
The Chota Formation is an Early Campanian to Late Eocene geologic formation of the Cajamarca and western Amazonas Region in northern Peru. Dinosaur remains
Cimolomys (263 words) [view diff] exact match in snippet view article find links to article
was named by Sahni in 1972. Fossil remains were found in Campanian-Maastrichtian (Upper Cretaceous) strata of Texas and Wyoming (United States). Possible
Chanidae (103 words) [view diff] no match in snippet view article find links to article
Chanidae is a family of fishes which has a number of fossil genera and one monotypic extant genus which contains the milkfish (Chanos chanos). The family
Peritresius (132 words) [view diff] exact match in snippet view article find links to article
martini Gentry, Parham, Ehret, and Ebersole, 2018, both from Campanian-Maastrichtian age deposits in New Jersey, Alabama, and Mississippi. Leidy J. Notices
Phymosoma (39 words) [view diff] no match in snippet view article find links to article
Phymosoma is an extinct genus of echinoids that lived from the Cretaceous to the Eocene. Its remains have been found in Asia, Europe, and North America
2011 in paleontology (2,599 words) [view diff] exact match in snippet view article find links to article
"Zarafasaura oceanis, a new elasmosaurid (Reptilia: Sauropterygia) from the Maastrichtian Phosphates of Morocco and the palaeobiogeography of latest Cretaceous
Odontoanserae (911 words) [view diff] no match in snippet view article find links to article
The Odontoanserae is a proposed clade that includes the family Pelagornithidae (pseudo-toothed birds) and the clade Anserimorphae (the order Anseriformes
Clemensodon (236 words) [view diff] exact match in snippet view article find links to article
in the Lance Formation of Wyoming (United States). They age from the Maastrichtian division of the Upper Cretaceous. The species is based on a reassesment
Ginglymostomatidae (759 words) [view diff] no match in snippet view article find links to article
The Ginglymostomatidae are a cosmopolitan family of carpet sharks, containing two monotypic genera of nurse sharks. Common in shallow, tropical and subtropical
Evanston Formation (92 words) [view diff] no match in snippet view article find links to article
The Evanston Formation is a geological formation in Wyoming whose strata date back to the Late Cretaceous. Dinosaur remains are among the fossils that
Kingena (50 words) [view diff] no match in snippet view article find links to article
Paleontology portal Kingena is an extinct genus of primarily Cretaceous-aged brachiopods whose fossils are found in marine strata of Antarctica, Europe
Subashi Formation (223 words) [view diff] exact match in snippet view article find links to article
Subashi Formation Stratigraphic range: Late Cretaceous, Campanian–Maastrichtian PreЄ Є O S D C P T J K Pg N Type Geological formation Overlies Unconformity:
Ceratopsia (3,868 words) [view diff] no match in snippet view article find links to article
Ceratopsia or Ceratopia (/ˌsɛrəˈtɒpsiə/ or /ˌsɛrəˈtoʊpiə/; Greek: "horned faces") is a group of herbivorous, beaked dinosaurs that thrived in what are
Turrilitidae (116 words) [view diff] no match in snippet view article find links to article
Turrilitidae is a family of extinct heteromorph ammonite cephalopods. All members had shells that coiled helically that tended to resemble auger shells
Essonodon (187 words) [view diff] exact match in snippet view article find links to article
Hell Creek, Montana & San Juan Basin, New Mexico & Wyoming (USA) Age: Maastrichtian (Upper Cretaceous) This species was a large multituberculate that weighed
Aristonectinae (137 words) [view diff] exact match in snippet view article find links to article
(2012). "A postcranial skeleton of an elasmosaurid plesiosaur from the Maastrichtian of central Chile, with comments on the affinities of Late Cretaceous
Laevisoolithus (84 words) [view diff] no match in snippet view article find links to article
Laevisoolithus is an oogenus of fossil egg. Its sole oospecies, L. sochavai, is native to the Nemegt Formation in Mongolia. Laevisoolithus is characterized
Subtiliolithus (143 words) [view diff] no match in snippet view article find links to article
Subtiliolithus is an oogenus of fossil egg from Nemegt Formation of Mongolia. The eggs are notable for a very thin eggshell. It contains two oospecies:
Psiloceratidae (155 words) [view diff] no match in snippet view article find links to article
Psiloceratidae is an extinct family of cephalopods belonging to the ammonite subclass. The Psiloceratidae are evolute, smooth or with blunt primary ribbing
Tyrannosauroidea (4,904 words) [view diff] no match in snippet view article find links to article
Tyrannosauroidea (meaning 'tyrant lizard forms') is a superfamily (or clade) of coelurosaurian theropod dinosaurs that includes the family Tyrannosauridae
1963 in paleontology (632 words) [view diff] exact match in snippet view article find links to article
Late Maastrichtian Lance Formation  USA ( Wyoming) A Cimolopterygidae Brodkporb, 1963. Cimolopteryx maxima Sp. nov. valid Brodkorb Late Maastrichtian Lance
Nostoceratidae (222 words) [view diff] no match in snippet view article find links to article
Nostoceratidae is a diverse family of heteromorph ammonites found throughout the oceans of the world during the Late Cretaceous. The nostoceratids are
Dadoxylon (439 words) [view diff] no match in snippet view article find links to article
Dadoxylon is a form genus of fossil wood, including massive tree trunks. Dadoxlyon is identified from the late Palaeozoic to the end of the Mesozoic, but