From: Calanthe xhsinchuensis (Orchidaceae), a new natural hybrid from Taiwan
C. xhsinchuensis | C. arisanensis | C. sieboldii | |
---|---|---|---|
Root diameter (mm) | 1.9 – 2.1 | 2.1 – 2.5 | 1.5 – 1.6 |
Leaf | |||
Leaf shape | Elliptic to narrow elliptic | Narrowly elliptic | Broadly elliptic |
Length (cm) | 40 – 55 | 15 – 25 | 35 – 40 |
Width (cm) | 6.5 - 9 | 4 – 4.5 | 9 – 12 |
Inflorescence | |||
Length (cm) | 50 – 70 | 25 – 40 | 50 – 80 |
Width (mm) | 4.2 – 4.9 | 3.1 – 3.2 | 4.9 – 5.1 |
Flower | |||
Tepal color | Creamy yellow | Pinkish white | Yellow |
Spur (mm) | 8 – 12 | 14 – 15 | 4 – 5 |
Spur shape | Curved | Curved | Antrorse |
Capsule | |||
Capsule shape | Capsule with 6 lightly longitudinal wing-like ridges | Capsule with 6 longitudinal wing-like ridges | Capsule without conspicuous longitudinal wing-like ridges |
Length (cm) | 4.8 – 5.2 | 5.2 – 6.1 | 5.1 – 5.3 |
Width (cm) | 1.6 – 2.0 | 2.0 – 2.3 | 1.5 – 1.7 |