Genera: Altocumulus – white or grey, or both white and grey, patch, sheet or layer of cloud, generally with shading, composed of laminae, rounded masses, rolls etc., which are sometimes…
Altocumulus lenticularis ( Ac len ) Genera: Altocumulus – white or grey, or both white and grey, patch, sheet or layer of cloud, generally with shading, composed of laminae, rounded…