The fact of my name "Rosella"

Rosella, many italian that have this name. Like Marco Simoncelli's mother, Rosella
and also the name of flower, Rosella

And that surprized me was, Rosella is also the name of beautiful bird species in Australia
Crimson Rosella

 Eastern Rosella

Yellow Rosella

Rosella is one of five to eight species of colorful Australian parrots in the genus Platycercus. 
Early European settlers discovered Eastern Rosella at Rose Hill, New South Wales, now Parramatta.
so they called Rosehill Parakeet, and then Rosehiller, and now bocome "Rosella"