Aciphylla ×intermedia Petrie
Details
Aciphylla ×intermedia Petrie, Trans. & Proc. New Zealand Inst. 44: 180 (1911 [1912])
Aciphylla ×intermedia Petrie
Biostatus
Nomenclature
Petrie
Petrie
1911
1912
180
ICN
Aciphylla ×intermedia Petrie
species
Aciphylla ×intermedia
Classification
Hybridisation
Aciphylla colensoi Hook.f. × Aciphylla dissecta (Kirk) W.R.B.Oliv.
Descriptions
Aciphylla ×intermedia Petrie
Tufted, up to 6 dm. tall; taproot stout; lvs 2-3-pinnate up to 25-(50) cm. long, margins thickened, apex with spinulose process ± 2 mm. long. Sheaths membr., 7-10 × 1-2 cm., gradually tapering to 1-2-pinnate stipules up to c. 4 cm. long with linear pungent segs; petioles c. 3 cm. long, lowest internodes c. 2 cm. long. Primary pinnae 4-5-(8) pairs, ± 8-12 cm. × 4-5 mm.; secondary pinnae 4-6-(8) pairs, 1-3 cm. long, irregularly cut to middle into acicular segs, or again pinnately divided. Stems of male and female plants similar, up to 6 dm. × 2.5 cm., deeply grooved; infl. broad-oblong, up to 30 cm. long, densely fld. Bracts ∞, lower verticillate; sheaths ± 3 cm. long; stipules spinulose, up to 15 mm. long; lamina (1)-2-3-pinnate, lower ± 6 cm. long. Umbels up to ± 5 cm. diam., compact, sts polygamous, ± exceeded by sheaths; involucral bracts linear-lanceolate. Fr. c. 8 mm. long; mericarps with 5-(4) narrow wings.
Taxonomic concepts
Aciphylla ×intermedia Petrie
Aciphylla intermedia Petrie
Aciphylla ×intermedia Petrie
Collections
Notes
editorial
Corrigenda inserted into Petrie 1912[1911], p. 180: "As the specific name intermedia is already appropriated, if the genus Ligusticum as used in Cheeseman's Manual be merged with Aciphylla, the name oreophila is suggested by the author for the species.-Editor."
editorial
Oliver (1956) points out that A. P. Druce, with a detailed knowledge of the occurrences of this sp., considers that it may be of origin A. colensoi × dissecta.
Metadata
998d6822-b14c-4de2-a55b-5ddf8639c037
scientific name
Names_Plants
1 January 2000
23 August 2024