megadontosachus

italiyile madhya eoseenil ninnu parambaraagathamaayi tomistomineyile amgamaayi kanakkaakkappedunna gavialoid crocodiliante vamshanasham sambhavicha monospeciphic janussaanu megadontosachus. verona pravishyayile monde dualloyil ninnaan fossilukal kandethiyathu. eee januss nilavil monotypic aanu, eee inavum oreyoru inavum megadontosachus arduyini aanu. crocodilius" (ippol "crocodilus" ennu ucharikkappedunnu) janussil ulppeduthiyittundile 1880 laanu eee inathinu yadhaarthathil peru nalkiyathu. paleantologist chaals sii aanu eee januss aadyamaayi nirmmichathu. 1955ll mookkinoppam "kentisuchas" enna janussum aadyamaayi "crocodilius" ennu tharamthirichu. 1880-ll "megadontosachus" ennathinu holotype illaayirunnu, 2007 vare oru lectotype nirddeshikkappettirunna.
"megadontosachus" mattu parambaraagatha "tomistomainil" ninnu vyathyasthamaan, ithinu kooduthal karuthutta rostrum, valare valia pallukal (athinaal "valia pallulla muthala" ennartham varunna pothuvaaya peru), thalayotti meshappurathu valia supertameporal fenestre ennivayundu.

