Anastrophyllum minutum

Minute: < 0.5 mm wide Small: 0.5 - 1.5 mm wide
Shoot anisophyllous
Shoots mainly ascending
No microphyllous branches
Leaves succubous
Leaves angled to stem
Leaves transverse
Leaves closely imbricate
Leaves overlap slightly
Leaves remote
Leaves spreading
Leaves secund
Leaf bases not decurrent
Leaf margin entire
Divided into 2 lobes
Lobes not folded
Lobes folded together
Neither lobe decurrent
Leaf base not sheathing
Divided < 0.5 leaf length
Leaves bilobed
Lobes asymmetrical
Lobe tips acute
Lobe tips obtuse
Lobes triangular
Sinus obtuse
Sinus acute
Underleaves absent
Rhizoids not prominent
Cell walls evenly thick
Vitta absent
Trigones not thickened
Cuticle smooth
Oil-bodies present
Oil-bodies ave 2-12/cell
Oil-bodies ave 3-5/cell
Oil-bodies colorless
Oil-bodies clear
Oil-bodies globular
Perianth present
Perianth long emergent
Perianth terete
Perianth plicate
Perianth mouth narrow
Perianth mouth dentate
Gemmae absent
Gemmae present
Gemmae red
Gemmae angular/pointy
Gemmae on leaf margins
Capsule valves vertical
Dioicous