Children (15 direct children, 17 direct and indirect children):
Phippsia algida
Ice grass
Phippsia concinna
Snow grass
Phippsia wilczekii
Phippsia werdermannii
(tree size 2)
Phippsia himalaica
Phippsia neoarctica
Phippsia coarctata
Phippsia lucida
Phippsia maritima
Phippsia andersonii
Phippsia capillaris
Phippsia fasciculata
Phippsia limosa
Phippsia palustris
Phippsia transsilvanica