Australian Tropical Rainforest Plants - Online edition

Pseudoweinmannia apetala (F.M.Bailey) Engl.


Shrub (woody or herbaceous, 1-6 m tall)
Tree
Click/tap on images to enlarge
Flowers. © Barry Jago
Leaves and Flowers. © CSIRO
Leaves and Flowers. © CSIRO
Fruit [not vouchered]. CC-BY J.L. Dowe
Scale bar 10mm. © CSIRO
10th leaf stage. © CSIRO
Cotyledon stage, epigeal germination. © CSIRO
Family

Engler, H.G.A. (1928) Die Naturlichen Pflanzenfamilien ed. 2 18a: 249.

Common name

Scrub Rosewood; Mararie; Marara; Red Carabeen; Red Carrobean; Rose Marara; Scrub Redwood

Stem

Usually prominently buttressed, particularly on the larger trees. Pale brown brittle stripes usually obvious in the blaze.

Leaves

Leaflet blades about 4.5-9 x 2.5-4 cm. Leaflets +/- stalkless. Midrib and main lateral veins generally raised on the upper surface. Stipules tapering to a fine point.

Flowers

Pedicels filiform, about 3-9 mm long. Tepals about 2 mm long, pubescent on both the inner and outer surfaces. Staminal filaments about 3-3.5 mm long. Ovary woolly, about 1 mm long. Base of ovary surrounded by a claret-red, glandular disk.

Fruit

Fruits densely clothed in long woolly brown or golden hairs, (individual hairs about 3-4 mm long). Calyx lobes persistent. Styles persistent. Fruits (beneath the hairs) about 3 x 2-3 mm. Embryo about 1 mm long.

Seedlings

Cotyledons elliptic, about 4-5 mm long with a few hairs on the upper surface about the margin. At the tenth leaf stage: leaf blade elliptic, apex acute, base attenuate or cuneate, margin conspicuously toothed from base to apex, hairy on the upper surface; petiole, stem and terminal bud clothed in upright hairs; stipules triangular or linear-ovate, hairy. Seed germination time 24 days.

Distribution and Ecology

Endemic to NEQ. Altitudinal range in NEQ from near sea level to 800 m. Tends to be more common in drier rain forest but also found in better quality rain forest.

Natural History & Notes

Produces a useful general purpose timber.

Wood specific gravity 0.88. Cause et al. (1989).

Synonyms
Weinmannia apetala F.M.Bailey, Queensland Department of Agriculture and Stock. Botany Bulletin 8: 76(1892), Type: Kamerunga, E. Cowley 65. September 1893.
RFK Code
131
Copyright © CSIRO 2020, all rights reserved.