L. cayanensis L. forbesi Leptodon is a genus of birds of prey.

Its two members are similar, with a grey head, black upperparts and white underparts.

Extant species include:[2]

Grey-headed kite is a widespread species, breeding from eastern Mexico and Trinidad south to Peru, Bolivia and northern Argentina.

However, white-collared kite is restricted to northeastern Brazil, and is classified as Critically Endangered.