Non-reproductive adults (L: > 3 cm; no flower)

T4: Non-reproductive adults (L: > 3 cm; no flower)
T4: Reproductive individuals (L: any; flowering)
T5: Non-reproductive adults (L: > 3 cm; no flower)
T6: Non-reproductive adults (L: > 3 cm; no flower)
T7: Non-reproductive adults (L: > 3 cm; no flower)
T8: Non-reproductive adults (L: > 3 cm; no flower)
T10: Non-reproductive adults (L: > 3 cm; no flower)

Non-reproductive adults (N: any; V: >31.5; no flower)
Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)

T1: Non-reproductive adults (N: any; V: >31.5; no flower)
T1: Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)
T2: Non-reproductive adults (N: any; V: >31.5; no flower )
T2: Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)
T3: Non-reproductive adults (N: any; V: >31.5; no flower)
T3: Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)
T5: Non-reproductive adults (N: any; V: >31.5; no flower)
T5: Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)
T7: Non-reproductive adults (N: any; V: >31.5; no flower)
T7: Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)
T9: Non-reproductive adults (N: any; V: >31.5; no flower)
T9: Reproductive individuals (N: 1; V: <=0.4 cm3; flowering)

A: Non-reproductive adult (longest leaf >34.5 cm)

A: Non-reproductive adult (longest leaf >24 cm)

A: Non-reproductive adult (longest leaf >21.5 cm)

A: Non-reproductive adult (longest leaf >25.5 cm)

I: Longest leaf 1-20 mm including mostly recruits, but  older plants too
II: Longest leaf 21-50 mm
III: Longest leaf 51-80 mm
IV: Longest leaf >80 mm, including plants large enough to flower

A1: Seedlings (mostly): atmospherics LL<2cm

Maximum leaf number is 5 and at least one leaf is longer than 3.5cm
At least 6 leaves longer than 3.5cm or at least for longer than 7cm

One developed leaf, maximum of one pair of fronds
No leaf has more than two pairs of fronds
No leaf has more than four pairs of fronds
At least one leaf has more than 4 pairs of fronds

One developed leaf, maximum of one pair of fronds
No leaf has more than two pairs of fronds
No leaf has more than four pairs of fronds
At least one leaf has more than 4 pairs of fronds