Palaeospheniscus

High Quality Content by WIKIPEDIA articles! Palaeospheniscus is an extinct genus of penguins which contains three species at present. They are all (except P. bergi, which is somewhat enigmatic) known from one or two handful of bones. All specimens were found in Santa Cruz and Chubut Provinces of Patagonia, Argentina. The fossils were recovered from the Patagonian Molasse Formation, and are probably Early Miocene to Late Miocene or possibly Early Pliocene in age (Stucchi et al. 2003). Palaeospheniscus gracilis was long believed to be from the Early Oligocene, but this is now thought to be erroneous. P. gracilis and P. wimani are often considered synonyms of P. patagonicus. Recent researchers also tend to merge Chubutodyptes into this genus as P. biloculatus. Dannoe izdanie predstavlyaet soboj kompilyatsiyu svedenij, nahodyaschihsya v svobodnom dostupe v srede Internet v tselom, i v informatsionnom setevom resurse "Vikipediya" v chastnosti. Sobrannaya po chastotnym zaprosam ukazannoj tematiki, dannaya kompilyatsiya postroena po printsipu podbora blizkih informatsionnyh ssylok, ne imeet samostoyatelnogo syuzheta, ne soderzhit nikakih analiticheskih materialov, vyvodov, otsenok moralnogo, eticheskogo, politicheskogo, religioznogo i mirovozzrencheskogo haraktera v otnoshenii glavnoj tematiki, predstavlyaya soboj isklyuchitelno faktologicheskij material. This book was created using print-on-demand technology.