. Analytic keys to the genera and species of North American mosses [microform]. Mosses; Mousses. pUeatlle, 394. BTOlntim,* 566. Seqnoleti, 382. rogosam,: robutam, 388. H. loream, 410. qnetrom,* 409. larrosnm,* 409. imbratnm, 407. Bplendens, 407. rarlrostre, 406. 9. Oakesti, 408. '. pteudo-prattnte lere. ited to IT. Bquar-. 1. Sphagnum Bolanderl Warnst.—Plants resembling delicate forma of S. fimbriatum: stem leaves small, Ungulate, mostly delicately fimbriate by resorbed cell membranes; border narrow, equal throughout or broader at base: hyaline cells of upper part abundantly fibrillose, with h
. Analytic keys to the genera and species of North American mosses [microform]. Mosses; Mousses. pUeatlle, 394. BTOlntim,* 566. Seqnoleti, 382. rogosam,: robutam, 388. H. loream, 410. qnetrom,* 409. larrosnm,* 409. imbratnm, 407. Bplendens, 407. rarlrostre, 406. 9. Oakesti, 408. '. pteudo-prattnte lere. ited to IT. Bquar-. 1. Sphagnum Bolanderl Warnst.—Plants resembling delicate forma of S. fimbriatum: stem leaves small, Ungulate, mostly delicately fimbriate by resorbed cell membranes; border narrow, equal throughout or broader at base: hyaline cells of upper part abundantly fibrillose, with half-elliptic pores along commissures: branches 3 in a fascicle, two divergent, one pen- dent: branch leaves very small, ovate lanceolate, narrowly bordered, apex obtuse and toothed, margins involute, densely imbricate and when dry not shining; hyaline cells fibrillose, inner surface in superior half with single large round pores becoming more numerous in marginal regions, outer surface near apex with medium sized round or semi-elliptic pores gradually increasing in size towards base and arranged along commissures; chloro- phyllose cells exposed on inner side and not on outside, or only occasion- ally. Hedwigia 80—California. 8. Sphagnam Basaowit Warnst.—Plants usually tall and strong; tufts loose and high or compact and low: stem leaves large, broad linguiform, with somewhat undulate margins, only in middle of broad rounded apex dentate or somewhat fimbriate; border much widened below; hyaline cells in upper part of leaf large, broad, rhombic, mostly without cross partitions, but with delicate membrane plaits, all with membrane thinnings, which rarely at edges towards apex change into isolated pores, mostly without fibers and pores but rarely fibrillose near apex: fascicles 4 or 6 branched, distant or crowded; 2 or 3 stouter branches spreading, recurved horizontal, curving upward or erect, longer or shorter; pendent branches very long and closely appressed to st
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Keywords: ., bookauthorbarnesch, bookcentury1800, bookdecade1890, bookyear1896
