For decades, Culex pipiens f. molestus was called the “London Underground Mosquito”. Most people, including scientists, believed molestus rapidly evolved from an existing species in northern European ...

Culex pipiens f. molestus is found in cities all over the world, but it became widely known as the London Underground mosquito after the second world war, when it was the scourge of Londoners ...

A native to Indiana, the Northern USA, and Canada, the Northern leopard frog, Rana pipiens, has had historical, impactful roles in the study of endocrine disruption, cancer and drug discovery, ...