160 THE JOURNAL OF BOTANY 



ANTHELIA. 



( Dioicous ; per. oblong .julacea 



\ Paroicoiis ; per. oblong-ovate, leaves usu. with larger cells... Jiwatzkana 



BLEPHAROZIA. 



/Tufts lax, purplish red, stems pinnate; cilia of ant. laciniae of stem 



leaves shorter than the breadth of the laciniae at their base 



J ciliaris 



i Tufts dense, tawny, irreg. branched ; cilia of ant. laciniae of stem 

 leaves longer than the breadth of the laciniae at their base 

 pulcher7'ima 



LEPIDOZIA. 



J (Leaf-lobes divided nearly to base, segments setaceous setacea 



( Leaf-lobes not divided beyond ^-f, segments not setaceous 2 



2 j Monoicous ; base of segments 4-7 cells broad reptans 



(Dioicous 3 



fUsu. in compact tufts ; base of segments 8-12 cells broad, androecia 

 usu. at end of short post, branches cupressina 

 Straggling among mosses ; base of segments 3-5 cells broad, androecia 

 uou. at end of rather long lateral branches Pearsoni 



BAZZANIA. 



/Green; leaves usu. horizontal, not much altered when dry, apex 



-j^J broadly truncate, stips. oblong-quadrate trilohata 



j Brownish or ochraceous, more rarely green ; leaves deflexed, greatly 



i so when dry, apex obliquely truncate or more rarely acute 2 



I Ochraceous; leaves reniform with large overlappi-ng base ...Pearsoni 



2 j Usu. brownish ; leaves oblong-ovate, base smaller, little or not over- 



i lapping, stips, usu. cordate at base tricing idaris 



KANTIA. 



1 Stips. divaricate-patent, deeply bifid, segments subulate, and with a 

 subulate tooth ; leaves with two sharp usu. divergent teeth and 

 broad sinus argata 

 Stips. lying m. or 1. closely on the stem, or patent, less deeply lobed, 

 segments never subulate 2 



I Stips. large, rotundate, emarginate or shortly lobed, segments entire ; 



j leaves typically entire and rotundate at apex trichomanis 



2< Stips. smaller, broader than long, more deeply lobed, segments more 



acute, with frequently a tooth at side ; leaves narrowed at apex, 



V frequently 2-toothed, tooth often reduced to one cell Sprengelii 



CEPHALOZIA. 



J (Stems with flagellae 2 



(Stems without flagellae 8 



ojLeaves orbiculate, entire 3 



(Leaves bilobed 4 



jStips. none, or few and minute ; plant of bogs Sphagni 



8 j Stips. numerous, larger, on gemmiferous stems becoming equal in 



i size to the leaves; usu. on stumps denudata 



. (Monoicous g 



I Dioicous 6 



per. with one layer of cells throughout, leaves h bifid hicuspidata 



6 < Per. with two layers of cells in the middle, leaves |-^^ bilobed, lobes 



I incurved .pleniceps 



g (Small, leaves ^-J divided Franciaci 



\ Larger, leaves ^ divided, resembling Jung, infiata 7 



