Children (45 direct children, 72 direct and indirect children):
Vulpia bromoides
Squirreltail fescue
Vulpia myuros
(tree size 6)
Rat's-tail fescue
Vulpia ciliata
(tree size 2)
Fringed fescue
Vulpia fontquerana
Vulpia geniculata
(tree size 1)
Vulpia octoflora
(tree size 3)
Sixweeks grass
Vulpia microstachys
(tree size 4)
Small fescue
Vulpia alpina
Vulpia cynosuroides
Vulpia persica
Vulpia delicatula
Vulpia sicula
Vulpia elliotea
Squirreltail fescue
Vulpia unilateralis
(tree size 2)
Mat-grass fescue
Vulpia fasciculata
Dune fescue
Vulpia gracilis
Vulpia gypsophila
Vulpia ligustica
Vulpia alopecuros
(tree size 1)
Vulpia litardiereana
(tree size 1)
Vulpia membranacea
(tree size 1)
Bundled fescue
Vulpia antucensis
Vulpia muralis
(tree size 2)
Vulpia australis
Vulpia brevis
Vulpia pectinella
Vulpia rectiseta
Vulpia sect. nardurus
Vulpia sciurea
Vulpia longiseta
Vulpia obtusa
Vulpia stipoides
(tree size 2)
Vulpia pacifica
Vulpia reflexa
Vulpia broteri
Vulpia megalura
Vulpia michelii
Vulpia pectinata
Vulpia attenuata
Vulpia flavescens
Vulpia hispanica
(tree size 2)
Vulpia inops
Vulpia subalata
Vulpia tenuis
Vulpia uniglumis