Asplenium decrescens
Asplenium decrescens Kunze, Linnaea 24: 261 1851.; . SW. India, Sri Lanka as per POWO; . India (Karnataka, Kerala, Tamil Nadu), Sri Lanka as per Catalogue of Life; . Epiphytes or terrestrials with erect rhizome 2 x 2 cm. Scales 6-7 x 0.8-0.9 mm, lanceolate, linear, dark brown, clathrate, rounded…