From Reuters, on Yahoo News:
Brazilian student Cassia Aparecida de Souza, 18, holds her cat Mimi together with what Cassia claims are Mimi's own offsprings born with dog traits last Friday, three months after mating with a neighbour's dog, in the southern Brazilian city of Passo Fundo, Rio Grande do Sul state, November 15, 2006. A geneticist from the Passo Fundo University plans to take blood samples from the animals to verify the claim by Cassia and her husband Rogerio that the puppies are part of Mimi's litter of six, of which the three that were born with cat features died soon after birth, leaving the surviving three dog-like offspring,
There are 10 photos in the following link, including some of Mimi apparently feeding her unusual babies:
http://news.yahoo.com/photos/ss/events/ ... tbirthdogs