Aphanes australis Rydb.
small-fruited parsley-piert (slender parsley piert)
Rosaceae (Rose family)

Introduction to Vascular Plants

Photograph

© Frank Lomer     (Photo ID #27337)


Map

E-Flora BC Static Map

Distribution of Aphanes australis
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Species Information

General:
Low annual herb from a taproot; stems decumbent to erect, 2-20 cm tall, usually freely branched from the base, soft-hairy.
Leaves:
Alternate, short-stalked, fan-shaped, the blades 3-5 cm long, sparsely long-hairy on both surfaces, deeply palmately cleft into 3 wedge-shaped segments themselves divided into 3 to 5 oblong lobes; stipules fused into a lobed, leaf-like cup, the lobes of the stipules surrounding the flower clusters oblong and nearly as long as the unlobed portion.
Flowers:
Inflorescence of axillary clusters of 5 to 15 tiny, short-stalked flowers, the clusters borne along most of the length of the stem at each node, in the axils of sheathing stipules; corollas lacking; calyces green, urn-shaped, long-hairy, 1-1.5 mm long, 4-lobed, the lobes triangular-egg-shaped, erect, 0.2-0.6 mm long; ovaries superior; stamens usually 1.
Fruits:
Achenes, 1, ellipsoid, smooth, about 1 mm long, encased within the dry hypanthium, which has convergent calyx-lobes so that the whole structure appears egg-shaped, this 1.4-1.8 mm long.

SourceThe Illustrated Flora of British Columbia

Illustration

If more than one illustration is available for a species (e.g., separate illustrations were provided for two subspecies) then links to the separate images will be provided below. Note that individual subspecies or varietal illustrations are not always available.

Habitat and Range

Dry to vernally moist waste places in the lowland zone; infrequent in SW BC; introduced from Europe.

SourceThe Illustrated Flora of British Columbia

Synonyms

Synonyms and Alternate Names:
Alchemilla microcarpa Boiss. & Reut.
Aphanes microcarpa (Boiss. & Reut.) Rothm.