Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Diplacus rattanii:

"

Diplacus rattanii is an annual herb growing 1 to 18 centimeters tall. The oppositely arranged oval leaves are up to 4.6 centimeters long, the newer ones hairy in texture. The flower is no more than a centimeter long, its tubular base encapsulated in a swollen, ribbed calyx of hairy sepals. The flower is magenta in color, often with yellow markings in the mouth.