Cranfillia
publication ID |
https://doi.org/10.5252/adansonia2020v42a18 |
DOI |
https://doi.org/10.5281/zenodo.4450038 |
persistent identifier |
https://treatment.plazi.org/id/F435453F-B805-7E76-C9EA-D4BEFAEAFCCE |
treatment provided by |
Carolina (2021-01-18 17:45:18, last updated 2024-11-28 08:51:18) |
scientific name |
Cranfillia |
status |
COMB. NOV. |
IDENTIFICATION KEY TO THE SPECIES CLOSELY RELATED TO CRANFILLIA BAKERI View in CoL (C.CHR.) VÁZQUEZ FERREIRA & S.MOLINO, COMB. NOV.
1. Sterile laminae with fully adnate pinnae in distal half, and with partially free pinnae in proximal half (sometimes only in 1/3 proximal of its length) [Lord Howe Island] ...... C. fullagari (F. Muell.) Gasper & V.A.O.Dittrich View in CoL
— Sterile laminae with fully adnate pinnae all along the length, except for the first 1-2 (-3) most basal pinnae pairs, which are partially free at least basiscopically ............................................................................................... 2
2. Scales from nigrescent to light brown; perine ornamentation with curly thin muri, which do not give the spore a polyhedral shape [N. Zealand] ............................................... C. nigra (Colenso) Gasper & V.A.O.Dittrich View in CoL
— Scales notably atropurpureous; perine ornamentation with straight thick muri which give the spore a polyhedral shape ........................................................................................................................................................... 3
3. Trichomes remarkably opaque and atropurpureous, from dense to scattered but always present at least on the abaxial surfaces [ New Caledonia, Fiji, Vanuatu] ........................... C. opaca (Mett.) Gasper & V.A.O.Dittrich View in CoL
— Trichomes when present, light brown (never atropurpureous); often completely glabrous individuals ......... 4
4. Sterile blade triangular-ovate; basal segments lanceolate to linear-elliptic; apical segments obtuse, sometimes slightly acute [ Brazil] ................................................................ C. mucronata (Fée) V.A.O.Dittrich & Gasper View in CoL
— Sterile blade lanceolate-ovate; basal segments semicircular, sometimes ovate; apical segments acute to acuminate [East Africa, Madagascar] ................................. C. bakeri (C.Chr.) Vázquez Ferreira & S.Molino View in CoL , comb. nov.
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1 (by carolina, 2021-01-18 17:45:18)
2 (by ExternalLinkService, 2021-01-19 13:40:36)
3 (by tatiana, 2021-01-19 16:21:38)
4 (by ExternalLinkService, 2021-01-19 16:31:49)
5 (by ExternalLinkService, 2021-10-29 01:20:37)
6 (by ExternalLinkService, 2021-10-29 03:32:08)
7 (by plazi, 2023-11-01 17:18:21)