Raoulia Hook.f. ex Raoul
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Details
Raoulia Hook.f. ex Raoul, Choix Pl. Nouv.-Zél. 20 (1846)
Raoulia Hook.f. ex Raoul
Nomenclature
Hook.f. ex Raoul
Raoul
1846
20
ICN
Raoulia Hook.f. ex Raoul
genus
Raoulia
Classification
Subordinates
- Raoulia ×gibbsii
- Raoulia ×loganii
- Raoulia albosericea
- Raoulia apicinigra
- Raoulia australis
- Raoulia beauverdii
- Raoulia brownii
- Raoulia bryoides
- Raoulia buchananii
- Raoulia cheesemanii
- Raoulia cinerea
- Raoulia eximia
- Raoulia glabra
- Raoulia goyenii
- Raoulia grandiflora
- Raoulia haastii
- Raoulia hectorii
- Raoulia hookeri
- Raoulia lutescens
- Raoulia mackayi
- Raoulia mammillaris
- Raoulia monroi
- Raoulia monroi
- Raoulia parkii
- Raoulia petriensis
- Raoulia rubra
- Raoulia subsericea
- Raoulia subulata
- Raoulia tenuicaulis
- Raoulia youngii
Vernacular names
Synonyms
Descriptions
Raoulia Hook.f. ex Raoul
Capitula heterogamous, discoid, solitary, sessile or subsessile, terminal. Phyll. scarious to membr., with or without radiate, us. white, tips. Receptacle small, alveolate, nude. Outer florets pistillate, filiform, 2-5-toothed; disk-florets perfect or sts sterile, tubular, 5-toothed. Anthers sagittate at base, cells produced into fine tails. Style-arms of disk-florets truncate and papillate. Achenes ± oblong, glab. to pubescent or setose to papillose. Pappus-hairs: (a) in several series, 50-150; or (b) 15-25 in 1 series. Low-growing tufted or creeping and rooting herbs or subshrubs, often forming cushions or mats, with small, us. crowded lvs. Besides the N.Z. spp., all endemic, a few have been described from New Guinea.
Raoulia Hook.f. ex Raoul
2n = 28
2n = 28
2n = 28
2n = 28
2n = 28
Taxonomic concepts
Psychrophyton Beauverd
Raoulia Hook.f. ex Raoul
Psychrophyton Beauverd
Raoulia Hook.f. ex Raoul
Raoulia Hook.f. ex Raoul
Raoulia Hook.f. ex Raoul
Collections
Metadata
19964fdd-dc8c-4c63-8b34-d75c1073e0e4
scientific name
Names_Plants
1 January 2000
29 May 2006