Description
10
Rhizome erect to sub-erect, up to 10 mm; scales dark brown, entire, attenuate, up to 6 mm. Fronds tufted, not proliferous, dimorphe. Sterile fronds half the size of the fertile fronds. Stipe 8-22 cm, glabrous. Lamina 8-26 cm × 3.2-8.5 cm, pinnate to 2-pinnate, triangular-lanceolate in outline. Pinnae lanceolate, apex obtuse to acute, base asymmetrical cuneate, margins incised more than 1/2 way to the costa becoming pinnatifid towards the pinnae base with a free basal acroscopic lobe; venation pinnate. Rhachis subglabrous. Sori oval, set along the costa, indusium entire.
National distribution
11
United States
Origin: Native
Regularity: Regularly occurring
Currently: Present
Confidence: Confident
Sources and Credits
- (c) Mark Hyde, Bart Wursten and Petra Ballings, some rights reserved (CC BY-NC),
https://www.zimbabweflora.co.zw/speciesdata/images/10/102410-5.jpg
- (c) Petra Ballings, some rights reserved (CC BY-NC),
https://www.zimbabweflora.co.zw/speciesdata/images/10/102410-1.jpg
- (c) Petra Ballings, some rights reserved (CC BY-NC),
https://www.zimbabweflora.co.zw/speciesdata/images/10/102410-6.jpg
- (c) Petra Ballings, some rights reserved (CC BY-NC),
https://www.zimbabweflora.co.zw/speciesdata/images/10/102410-2.jpg
- (c) Petra Ballings, some rights reserved (CC BY-NC),
https://www.zimbabweflora.co.zw/speciesdata/images/10/102410-3.jpg
- (c) Ingrid P. Lin, some rights reserved (CC BY-NC-SA),
https://collections.nmnh.si.edu/services/media.php?env=botany&irn=10093187
- (c) Ingrid P. Lin, some rights reserved (CC BY-NC-SA),
https://collections.nmnh.si.edu/services/media.php?env=botany&irn=10047249
- (c) Ingrid P. Lin, some rights reserved (CC BY-NC-SA),
https://collections.nmnh.si.edu/services/media.php?env=botany&irn=10176388
- (c) Ingrid P. Lin, some rights reserved (CC BY-NC-SA),
https://collections.nmnh.si.edu/services/media.php?env=botany&irn=10077471
- (c) Mark Hyde, Bart Wursten and Petra Ballings, some rights reserved (CC BY-NC),
http://eol.org/data_objects/30274588
- (c) NatureServe, some rights reserved (CC BY-NC),
http://eol.org/data_objects/29141364
More Info