. Bulletin de l'Acadmie internationale de gographie botanique. Phytogeography; Plant ecology; Plants; Plants -- Europe. ACADÃMIE DE GÃOGRAPHIE BOTANIQUE 241. même fourchues à plusieurs reprises et se réunissant dans le si nus des lobes. Rhizomate obliquo crasso, cum stipite squamis lanceolato- subulatis nigris fere i cent, lon- gis parso, rachi iisdem squamis sed minutis et setaceis parce vestita. Stipite tenui castaneo tereti 25 cent, longo, fronde 3o cent, longo, 7 cent, lato deltoi- deo-ovato acuminato pinnato. Pinniscirca 9 utrinqueinfra api- cem lobatum, tribus inferioribus spatiis 5 1/
. Bulletin de l'Acadmie internationale de gographie botanique. Phytogeography; Plant ecology; Plants; Plants -- Europe. ACADÃMIE DE GÃOGRAPHIE BOTANIQUE 241. même fourchues à plusieurs reprises et se réunissant dans le si nus des lobes. Rhizomate obliquo crasso, cum stipite squamis lanceolato- subulatis nigris fere i cent, lon- gis parso, rachi iisdem squamis sed minutis et setaceis parce vestita. Stipite tenui castaneo tereti 25 cent, longo, fronde 3o cent, longo, 7 cent, lato deltoi- deo-ovato acuminato pinnato. Pinniscirca 9 utrinqueinfra api- cem lobatum, tribus inferioribus spatiis 5 1/2, 4 1/2, 3 cent, sepa- ratiset petiolulatis, superioribus late adnatiset ala 1 1/2 centlata decurrentibus. Pinnis oppositis patentibus, infimis e basi late Semideltoidea pOStice Valde aUC- Aspidium subsageniaeeum n. sp. tis et bipinnatifidis, cÅteris e basi antice altiori oblonga abrupte acuminatis, 10 1/2 cent, longis, basi 3 1/2 cent latis, profunde lobatis, lobis utrinque usque ad mediam circa 12 la- minas partem incisis, sinu fere nullo confertis, ovatis subacutis 1 ad 2 cent, longis 8 mill. ad 12 mill. latis crenatis. Lobis in- fimis posticis pinnarum basalium 5 cent, longis 2 cent, latis utrinque Costis costulisquerectis manifestis, nervis in lobis pinnatis utrinque 7 aut 8, flexuosis medio furcatis, ra- mulo anteriore sorifero, nervulis a ccsta oriundis saepe pluri- furcatis in sinu unitis. Soris ca. 7 utrinque, medialibus minutis in lobis uniseriatis, ni ala hic illic biseriatis. Indusio parvi inconspicuo. Faciebus opacis vixpuberulis, colore viridi, textura herbacea. Une des formes qui constituent un e'tat intermédiaire et an- cestral entre les Sagenia et les Lastrea. Hab. Tien-Sen-Kiao, Sud Tin-Fan. près rivière, nov. 1904. N. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the or
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectph, booksubjectplants
