Does anyone know the name of this pink flower?

http://sierpinski.insider.com/111_1132.j...

Does anyone know the name of this pink flower?
Catharanthus roseus ..is a perennial herb ...In India its a very common flower and is known as


Sadabahar
Reply:the link does not show a picture. sorry.
Reply:Vinca minor or periwinkle (same plant)
Reply:I'm not finding the pink flower with your link.
Reply:sam,





there's no picture at that link. try again, please.
Reply:i suredo!! it's called insider.com. silly
Reply:Yes Genus species is "Sierpinski insidrus" RScott