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Isopogon autumnalis Rye & T.Macfarlane
Autumn Isopogon

Reference
Nuytsia 30:310-312 (2019)
Conservation Code
Priority Three
Naturalised Status
Native to Western Australia
Name Status
Current

Scientific Description

Shrubs, 0.5-1 m high; branchlets hairy, with curled hairs. Leaves alternate, 15-35 mm long, 1.5-2 mm wide, glabrous; lamina terete, entire, straight or curved, smooth, (0.5-)1-1.5 mm long. Inflorescences not viscid, cream or yellow. Perianth 10-16 mm long, hairy, the limb apex hairy all over; pistil 10-16 mm long; pollen presenter not fusiform, hairy, 2.5-3.5 mm long, the brush 1.5-2 mm long. Cone with deciduous scales, 25-28 mm long. Flowers in February, March, April, May or June. Occurs in the South-west (SW) Botanical Province(s), in the Geraldton Sandplains (GS), Swan Coastal Plain (SWA) or Jarrah Forest (JF) IBRA subregion(s). : Conservation code Priority Three (P3).

C. Hollister and K.R. Thiele, 19 January 2024

Distribution

IBRA Regions
Geraldton Sandplains, Jarrah Forest, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Lesueur Sandplain, Northern Jarrah Forest, Perth.
Local Government Areas (LGAs)
Bayswater, Dandaragan, Gingin, Gosnells, Kalamunda, Mundaring, Serpentine-Jarrahdale, Swan, Victoria Plains.