Absent (), transitional (2), dentoid (3), deltoid (4), falcate (5), unciform (6), calcariform (7), short lanceolate (8), and long lanceolate (9)
Presence or absence of stalk corky cracks
STALKCORKC
Present () and absent (2)
Presence or absence of stalk corky patches
STALKCORKP
Present () and absent (2)
Relative shape of ligule
LIGSHAPE
Orbicular-crescent ), flat-crescent (2), crescent with broad lozenge (3), crescent with narrow lozenge (4), crescent with lozenge (5), broad-crescent (6), deltoid (7), linear-crescent (8), and inverted crescent (11)
Presence or absence of stalk growth cracks
STALKCRACK
Absent () and present (6)
Presence or absence of bud groove
BUDGROOVE
Absent () and present (4)
Color of the exposed rind
RINDCOLE
Green (), light green (2), dark green (3), yellow (4), light yellow (5), dark yellow (6), light purple (8), brown (10), light brown (11), dark brown (12), yellowish green (13), greenish yellow (14), brownish green (15), brownish yellow (16), and brownish purple (17)