Herbertus sakuraii

Leaf margin entire Oil-bodies present
No microphyllous branches
Cuticle smooth
Dioicous
Medium: 1.5 - 2.5 mm wide
Oil-bodies colorless
Underleaves present
Capsule valves vertical
Gemmae absent
Leaves closely imbricate
Perianth present
Green to reddish brown
Shoots mostly unbranched
Oil-bodies ave 2-12/cell
Perianth long emergent
Leaves secund
Large: 2.5 - 4 mm wide
Lobes symmetrical
Dark brown to blackish
Perianth terete
Perianth mouth lobed
Leaf bases not decurrent
Shoots mainly ascending
Rhizoids not prominent
Leaves transverse
Shoot isophyllous
Underleaves >.5 X leaves
Underleaves bilobed
Leaf base not sheathing
Sinus acute
Perigynium absent
Cell walls unevenly thick
Trigones bulging
Perianth mouth narrow
Neither lobe decurrent
Lobes not folded
Leaves divided >0.5
Divided into 2 lobes
Lobe tips acuminate
Trigones nodose
Lobe tips attenuate