Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Allosaurus yaiva allosaurid, nhengo yemhuri yemapopods makuru mukati meboka guru reCarnosauria. Zita remhuri Allosauridae rakagadzirirwa rudzi urwu muna 1878 naOthniel Charles Marsh, asi izwi iri rakanga risingashandiswi kusvikira kuma1970 richida Megalosauridae, imwe mhuri yemapopods makuru ayo akazova taxon yemarara. Ikoku, pamwe chete nokushandiswa kwaAntrodemus nokuda kwaAllosaurus mukati menguva imwe cheteyo, ipfundo rinofanira kurangarirwa pakutsvaka mashoko pamusoro peAllosaurus muzvinyorwa zvinotangira monograph yaJames Madsen ya1976. Mabhuku makuru anoshandisa zita rokuti "Megalosauridae" panzvimbo pe "Allosauridae" anosanganisira Gilmore, 1920, von Huene, 1926, Romer, 1956 na 1966, Steel, 1970, uye Walker, 1964. Mushure mekuburitswa kwebhuku raMadsen rine simba, Allosauridae yakava basa remhuri rinodiwa, asi harina kunyatso tsanangurwa. Zvishandiso zvehunyanzvi zvakashandisa Allosauridae yemhando dzakasiyana-siyana dzema theropods makuru, kazhinji idzo dzaive dzakakura uye dzinozivikanwa kupfuura megalosaurids. Zvimwe zvinonzi zvaiva neukama neAllosaurus zvaisanganisira Indosaurus, Piatnitzkysaurus, Piveteausaurus, Yangchuanosaurus, Acrocanthosaurus, Chilantaisaurus, Compsosuchus, Stokesosaurus, uye Szechuanosaurus. Tichifunga nezvezvino uno pamusoro pekusiyana-siyana kwemaropod uye kuuya kwechidzidzo checladistic chehukama hwekushanduka-shanduka, hapana imwe yemaropod aya inozivikanwa seallosaurid, kunyangwe akati wandei, seAcrocanthosaurus neYangchuanosaurus, vari nhengo dzemhuri dzakabatana.  Mubvunzo: Theropods yakakamurwazve kuva mhuri ipi muna 1878?
Allosauridae