Argyrochosmanivea is an Andean fern species in the genus Argyrochosma. The rhizome is short, thick, and more or less upright. It bears thin, delicate...
acid is a dihydrostilbenoid found in the Andean fern Argyrochosmanivea (formerly Notholaena nivea). This compound shows an anti-chagasic activity. del...
are +/- continuous around the leaf margins; several genera, including: Argyrochosma (J.Sm.) Windham – false cloak ferns Aspidotis (Nutt. ex Hook.) Copel...
intermediate between the other specimen and A. nivea sensu stricto, and possibly of hybrid origin. Argyrochosma stuebeliana is endemic to Andean Peru, where...
Argyrochosma chilensis is a fern endemic to the Juan Fernández Islands off the coast of Chile. It has leathery, thrice-divided leaves with dark brown axes;...
Argyrochosma dealbata, the powdery false cloak fern, is a small fern endemic to the central and southern United States. It grows on calcareous rocks, such...
Argyrochosma jonesii, known as Jones' false cloak fern, is a species of fern native to the southwestern United States and Sonora, Mexico. It grows on calcareous...
Argyrochosma delicatula is a fern known from northeastern Mexico (and from one collection in Arizona). It grows in rocky habitats, either in sun or in...
Argyrochosma lumholtzii is a rare fern in the family Pteridaceae known from Sonora, Mexico. It is quite similar to Jones' false cloak fern, but has black...
Argyrochosma limitanea, the southwestern false cloak fern, is a species of fern native to the southwestern United States and Sonora, Mexico. It grows on...
Argyrochosma pallens is a fern endemic to Mexico. It has narrow, divided leaves with brown axes; the leaves are dusted with white powder above and coated...
Argyrochosma fendleri, Fendler's false cloak fern, is a fern known from the western United States and northwestern Mexico. It grows in rocky habitats,...
Argyrochosma palmeri is a fern endemic to Mexico. It has narrow, divided leaves with black axes; the leaves are coated in white powder below, and sparsely...
Argyrochosma pilifera is a fern endemic to Mexico. It has lance-shaped, divided leaves with dark purple axes; the undersides of the leaves are coated in...
Argyrochosma connectens is a small cheilanthoid fern endemic to Sichuan, China. It is the only member of its genus known from Asia. Relatively rare, it...
Argyrochosma peninsularis is a fern endemic to Baja California Sur. It grows in dry, rocky places. First described as a species in 1939, it was transferred...
Argyrochosma microphylla, the small-leaf false cloak fern, is a species of fern native to New Mexico, Texas and northern Mexico. It grows on limestone...
Argyrochosma formosa is a fern known from eastern and central Mexico and Guatemala. It grows on rocky slopes, particularly on limestone. Unlike many members...
Argyrochosma incana, the hairy false cloak fern, is a fern known from the southwestern United States through Mexico to Guatemala, and from a disjunct population...
Isonotholaenic acid is another dihydrostilbenoid found in the Andean fern Argyrochosmanivea. Bibenzyls (3,4'-dihydroxy-5,5'-dimethoxybibenzyl, 3,3'-dihydroxy-5-methoxybibenzyl...
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