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Maskmen
Alonsoa
Alonsoa (mask flower) is a genus of 12 species of flowering plants in the family Scrophulariaceae. The genus includes both herbaceous and shrubby species.
The genus is native to Central and western South America, from south Mexico to Peru and Chile. At least two species are native to South Africa. Alonsoas grow to around 30–100 cm tall, and have small, broadly oval, serrated leaves. The red, orange, yellow, white or occasionally blue flowers are borne on a loose terminal raceme.
11 branches of this genus, most-observed first

Mask Flower
speciesAlonsoa meridionalis

Maskflower
speciesAlonsoa unilabiata

Alonsoa linearis
speciesAlonsoa linearis

Alonsoa acutifolia
speciesAlonsoa acutifolia

Alonsoa caulialata
speciesAlonsoa caulialata

Alonsoa honoraria
speciesAlonsoa honoraria

Prawn Maskman
speciesAlonsoa peduncularis

Alonsoa auriculata
speciesAlonsoa auriculata
Alonsoa serrata
speciesAlonsoa serrata
Alonsoa minor
speciesAlonsoa minor
Alonsoa pallida
speciesAlonsoa pallida
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Alonsoa in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 120094.