Cristaux plans composites de type plaquette avec dendrite (P1i selon la classification de Nakaya (1954) ; P2g selon la classification de Magono and Lee (1966) et P4g selon classification de Kikuchi et al. (2013)).
Snow crystal, composite plane-type crystal, plate with dendritic extensions (P1i-type in Nakaya classification (1954) ; P2g-type in Magono and Lee classification (1966) and P4g type in Kikuchi et al. global classification of snow crystals, ice crystals, and other solid precipitation (2013).