1157 BULLETIN DE L'HEREIER BOISSIER (2"* sEn.). Anastrophyllum. 
"v 21. A. Harrisanum St. n. sp. 
Dioica, minor, brunnea, apicibus virescentibus, dense depresso- 
ceespitosa. Caulis ad 10 mm. longus, strictus, durus, simplex, sub flore 
innovatus. Folia conferta late ovata squarrose patula, ad anticum ver- 
gentia, concava, ad !/ inciso biloba, sinu acuto vel obtuso vel lunato, 
lobis triangulatis acutis vel apiculatis. Cellule 27 y, trigonis optime 
nodulosis, basales duplo longiores, trigonis magnis acutis. Cuticula l&evis. 
Folia floralia caulinis subzqualia, parum profundius biloba, integer- 
rima. Perianthia anguste oblonga, ore contracto simpliciter ciliato, ciliis 
flaccidis haud incrassatis. 
Hab. Jamaica (W. Harris). 
22. A. auritum (Lehm.) St. 
Syn. : Jungermannia aurita Lehm. Linnza 1829, p. 568. 
Sarcoscyphus auritus Nees. Syn. Hep., p. 9. 
Sterilis, parva, fusco-rufa, muscicola. Caulis ad 15 mm. longus, simplex. 
Folia remota, semi-amplexicaulia, ad anlicum vergentia, valde concava, 
superne conferta, homomalla, basi utroque latere ampliata et vaginatim 
amplectentia (unde nomen auritum) in plano late quadrato-ovata, basi 
anlica unidentata, superne ad medium inciso-biloba, sinu acuto, lobis 
anguste triangulatis, acutis subeequimagnis. Cellule parvse, apice 13 w., 
medio 13 »« 17 y, basi 13 »«/ 27 y, trigonis magnis, late confluentibus. 
Hab. Africa australis, prope Capetown (Ecklon). 
23. A. calocystum (Spruce) St. Hedwigia 1895, p. 140. 
Syn. : Jungermannia calocysta Spruce. Edinb. Bot. Soc. 1885, p. 517. 
Dioica, pusilla, rufo-badia, laxe e&spitosa. Caulis ad 2cm. longus, sub- 
erectus, simplex vel pauciramosus, innovando-proliferus. Folia caulina 
latiuscule imbricata, incurvo-subsecunda, concava, late ovata, basi 
amplexante haud cordata, ad medium biloba, lobis fere inaequalibus 
ovato-triangulatis acutis vel subobtusis. Cellulze 25 v, pariete incrassata, 
intus 6 sinuata, trigonis magnis coloratis, basales paulo majores quadrat 
vel rectangulares. Folia floralia caulinis vix longiora, subdenticulata, 
apicibus acutioribus subaristulatis plerumque canescentibus. Perianthia 
alte exserta, rubra, apice albida, quadruplo longiora quam lata, lineari- 
fusiformia, obtuse triplicata, apice searioso subfimbriato. 
Hab. Andes quitenses (Spruce). 
24. A. conforme (L. et G.) St. Hedwigia 1895, p. 140. 
Syn. : Jungermannia conformis L. et G. Syn. Hep., p. 665. 
Lophozia conformis Schffn. in Engler et Pr., p. 84. 
Dioica, mediocris, fusco-purpurea, in umbrosis flavo-rufescens, dense 
BULLETIN DE L'HERBIER BOISSIER, n9 11, 31 octobre 1901. 71 
