Talk:Prototheria
Add topicSince Monotremata is the only order in the subclass Prototheria, it is somewhat redundant. However, Prototheria is often used in contrast to the two other subclasses, Marsupialia and Placentalia (or, in more modern scientific terms, Metatheria and Eutheria). — The preceding unsigned comment was added by Lycaon (talk • contribs) 12:50, 10 July 2006.
Start a discussion about Prototheria
Talk pages are where people discuss how to make content on Wikispecies the best that it can be. You can use this page to start a discussion with others about how to improve Prototheria.