Australian Tropical Ferns and Lycophytes - Online edition

Lastreopsis poecilophlebia


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Close up of frond showing sori. © G. Sankowsky
Close up of frond showing sori. © CSIRO
Close up of frond showing sori. © G. Sankowsky
Frond. © G. Sankowsky
Habit. © G. Sankowsky
Family

Dryopteridaceae

Botanical name

Lastreopsis poecilophlebia (Hook.) Labiak, Sundue & R.C.Moran

Link to Australian Plant Name Index for publication details and synonyms: https://id.biodiversity.org.au/name/apni/3679723

Description

Rhizome long-creeping, wiry. Rhizome scales ovate, 1–1.5 mm long, thin, brown, glossy; margins toothed; apices acuminate. Fronds 35–95 cm long. Stipe 20–35 cm long, scaly, densely pubescent. Lamina 15–60 cm long, with 1–6 pairs of lateral pinnae and a similar apical one. Pinnae narrowly ovate to oblong, 12–23 cm long, 2–4.5 cm wide, dark green above, paler beneath; base cuneate; margins thickened, crenate to dentate in the distal half or along the length of the pinna; apex acuminate; veins anastomosing.

Distribution

Endemic to NE QLD between Iron Range and Seaforth.

Habit and habitat

A common terrestrial fern in a wide variety of lowland and montane rainforests including continental islands.

Natural history

This species was first collected by naturalist John MacGillivray on Dunk Island during the voyage of H.M.S. Rattlesnake.

Cultivation

Readily grown in a container of free draining mix or in a shaded part of the garden or tropical fernery.

Similar species

Similar to Pronephrium asperum.

Citation of Australian Tropical Ferns and Lycophytes

Field AR, Quinn CJ, Zich FA (2022) Australian Tropical Ferns and Lycophytes. apps.lucidcentral.org/fern/text/intro/index.htm (accessed online INSERT DATE).

Field AR, Quinn CJ, Zich FA (2022) ‘Platycerium superbum’, in Australian Tropical Ferns and Lycophytes. apps.lucidcentral.org/fern/text/entities/platycerium_superbum.htm (accessed online INSERT DATE).

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