POT'TIOIDEAE. cmn». 803 
46. Gr. rupestris C. Müll; dioicu; laxe cohaerens 
procera parce dichotoma squarrosula sordida nigricanti - 
viridis, inferne nuda, apice robusta; folia sieca et made- 
facta. squarrosulo- patentia. substricta, breviter oblongo- 
lanceolata acuta, latiora, margine, concavitate et reticu- 
latione Gr. ellipticae; perich. intima magis vagiuantia, 
basi margine utrinque tenuius laxius et laevius reticulata 
obtusiuscula; theca in ped. brevi pseudolaterali erecta cy- 
lindraceo - oblonga, fusca laevis nitida pachydermis, operc. 
conico ~ aciculari. 
Druptodon rupestris Hook. et Wils. Lond. Journ. of bot. 1844. 
p. 544. 
Patria. Insula Eremitae ad Cap. Horn: J. D. Hooker. 
Dentes, calyptram, operculum et pl masculam mor 
vidimus. — Notis cursive impressis a Gr. elliptica fa- 
cillime differt. s 
47. Gr. ntrata Mielichh. (in Regensb. Bot. Zeit. 1819. 
p. 85.); dioica; late dense pulvinata, inferne subtomen- 
tosa, procera, ubique dense foliosa, ramis elongatis, in- 
ferne nigricans, superne obscure viridis v. lutea, rigida; 
folia caulina appressa, madefacta erecto - patentia, brevi- 
ter lanceolata, robusta, latiuscule acuta substricta , mar- 
gine convexiuseulo, profunde canaliculata, cellulis pachy- 
dermibus quadratis, minutis, parietibus punctulato - crenu- 
latis praeditis, basi paulisper rectangularibus, utrinque 
margine nonnullis pellucidis laevibus; perich. intima cym- 
biformi-concava, semiamplexicaulia, basi leviter laxius 
et pellucidius reticulata; theca in ped. brevi crasso erecta 
v. subobliqua, oblongo - ovata, collo brevissimo, luteo- 
fusca laevis, operc. obtuse et breviter rostellato auran- 
tiaco, annulo lato e cellularum seriebus pluribus 3 — 4 
composito, dentibus dense trabeculatis glabris ferrugineis, 
apice pertusis v. bifidis, siccis reflexis; calyptra cueul- 
lato - mitraeformis. 
Br. Europ. 25 — 28. p. 30. t, 22. — Brid. I. p. 184. 
Patria. Ad rupes humidas v. irroratas summarum 
alpium, a sylvarum reg. suprema ad nives aeternas, circa 
fodinas Schwarzwand dictas vallis Salisburgensis Gross- 
91* 
