Myrsine subsessilis subsp. cryptostemon Jackes
Jackes, B.R. (2005) Australian Systematic Botany 18: 37. Type: Queensland, Herberton State Forest, A. Kanis 2160; Holo: CANB; Iso BRI.
Red Muttonwood; Rapanea Shrub; Muttonwood, Red
Usually flowers and fruits as a shrub about 1-3 m tall but can grow to a height of about 6 m.
Leaf blades about 10-17 x 2.6-6 cm, usually closely spaced, sometimes forming pseudowhorls. Petioles quite short, about 0.3 cm long. Oil dots red, +/- circular in outline, the larger ones visible to the naked eye. Lateral veins forming loops inside the blade margin. Midrib raised on the upper surface of the leaf blade.
Inflorescences produced in the axils of the leaves or on twigs behind the leaves. Inflorescence much shorter than the leaves, barely exceeding the petioles. Flowers +/- sessile or pedicels 2-5mm long. Calyx, corolla and ovary marked with red, orange or brownish oil dots. Corolla tube about 0.5 mm long, corolla lobes about 2-2.5 mm long. Anthers +/- sessile. Ovary about 0.6 x 0.5 mm. Ovules 5.
Infructescence much shorter than the leaves. Calyx lobes persistent at the base of the fruit. Fruits dark blue when ripe (royal blue (?)), globular or depressed globular, about 5-8 x 6-9 mm. Oil dots visible on the exocarp. Endocarp marked with pale longitudinal lines. Cotyledons about as wide as the radicle.
Cotyledons elliptic to obovate, about 9-14 x 6-9 mm, margins toothed. Oil dots red. Pale orange glands visible on the hypocotyl, the cotyledonary petioles and the underside of the cotyledons. Dark red glandular hairs also visible on the stem. First true leaves in a tight spiral much like a whorl, leaf blades about 12-15 x 7-8 mm, petioles 1-1.5 mm long, margins usually toothed. At the tenth leaf stage: leaf blade about 7 x 2 cm, margin toothed with most teeth towards the apex of the leaf blade. Leaves with mainly red oil dots which are visible with a x10 lens and perhaps just visible to the naked eye. Petiole about 4-5 mm long. Stem and terminal bud clothed in pale pink hairs. Seed germination time 80 to 258 days.