First discovery of monotremes in South America by Rosendo Pascual and others
= First discovery of monotremes in South America by Rosendo Pascual and others
{c}
{title2=1992}
https://www.nature.com/articles/356704a0[Publication record or author/institutional full text].
First author: <Rosendo Pascual>. Nature 356, pp. 704–706; Paleocene Monotrematum teeth.