Photo Ken Hill
The Cycad Pages
Macrozamia parcifolia

Macrozamia parcifolia P.I. Forst. & D.L. Jones, "Austrobaileya 4(2): 279-281, fig. 6" (1994). H—BRI
"TYPE: Australia, Queensland, Biggenden, P.I. Forster 9318B & P. Machin, 5 Jan 1992 (holo BRI, iso CANB)."

Etymology: Latin, parcus, sparing or frugal, and folius, leaf, from the fine and wispy leaflets.

Historical notes:

Distinguishing features: Closely allied to M. pauli-guilielmi, differing in the even narrower, thinner-textured, darker green leaflets.

Distribution and habitat: An uncommon species occurring in scattered stands on shallow clay-loams derived from basalt in the Biggenden district.

Conservation status: Known only from a few stands, not well conserved and potentially under threat (IUCN Red List category VU; ROTAP category 2V-). Gazetted as a Rare or Threatened Plant under Queensland Nature Conservation legislation. 1997 IUCN Red List of Threatened Plants category V.
Photo Ken Hill


Plants acaulescent, stem 10-25 cm diam.

Leaves 1-4 in crown, bright green, highly glossy, 65-95 cm long, with 100-220 leaflets; rachis strongly spirally twisted, straight, stiff; petiole 15-30 cm long, straight, unarmed, 6-9 mm wide at lowest leaflets; basal leaflets not reducing to spines.

Leaflets simple, strongly discolorous; margins incurved; apex entire, not spinescent; median leaflets 150-400 mm long, 1-3 mm wide.

Pollen cones fusiform, 7-14 cm long, 2.5-4 cm diam.; microsporophyll lamina 12-18 mm long, 12-17 mm wide; apical spine 0-15 mm long.

Seed cones ovoid, 8-14 cm long, 4-6 cm diam.; megasporophyll lamina 15-20 mm long, megasporophyll with an expanded peltate apex 20-27 mm wide, 10-14 mm high; apical spine 0-28 mm long.

Seeds ovoid, 17-25 mm long, 15-20 mm wide; sarcotesta red.

The Cycad Pages

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Written and maintained by Ken Hill 1998-2010
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