Ord. V. Tribe II. MUSCI VAGINULATI OLOCARPI. 
14712 Stems scarcely any. Leaves subulate, Theca ovate, Fruitstalks always erect, Lid rostrate 
14713 Stems branched. Leaves broadly subulate nearly flat rather flaccid, Thcca ovate. Lid rostrate 
14714 Stems branched, Leaves subulate-setaceous subsecund rigid canaliculate, Theca turbinate. Lid rostrate 
* Theca without a struma. 
14715 Stems branched fastigiate, Lvs. erecto-patent ov. lane, straight nerveless ent. Tlieca ov. corn. Lid ros'^rate 
J4716 Stems short. Leaves oblong concave entire apiculate or piliferous, Theca erect ovato-oblong, Lid rostrate 
[nearly erect, Lid rostrate 
14717 Stems elongat. Lvs. very long subul.-setace. falcato-secund serrul. : nerve very broad, Theca oblongo-ovate 
14718 Stems nearly simple rigid, Leaves lanceolato-subulate acuminated straight: their nerve very broad, 
Fruitstalks flexuose, Theca ovate striated, Lid rostrate 
14719 Stems branched, Lvs. long lane, serrul. point, in all directions crisp, when dry, Thecajobl. erect. Lid rost. 
14720 Stems somewhat branched. Leaves from a broad sheathing base lanceolate obtuse recurved and patent 
directed to every side crisped when dry, Theca ovate subcernuous, Lid rostrate 
14721 Stems branched. Leaves lanceolate : their margins slightly undulated serrated rather obtuse pointing in 
all directions, Theca ovate subcernuous, Lid rostrate 
14722 Stems elongated. Leaves fasciculated concave erecto-patent directed to every side ovate : the superior 
ones lanceolate serrulate, Theca oblong curved, Lid rostrate 
14723 Stems short. Leaves from a sheathing base setaceous nearly distichous flexuoso-recurved crisped when 
dry, Theca erect ovate. Lid with a long beak 
14724 Stems branched. Leaves erecto-patent directed to every side subulate : their margins plane subsorrated 
crisped when dry, Theca ovate cylindraceous nearly erect, Lid with a long beak 
14725 Stems branched, Lvs. patent directed to every side lanceolate-subulate : their margins recurved flexuose 
subserrulate crisped when dry, Theca obovate subcernuous, Lid rostrate 
14726 Stems elongated. Leaves nearly plane lanceolate attenuate serrulate at the points transversely undul. 
Theca cylindrac. cernuous. Lid with a long beak 
14727 Stems elongated, Lvs. narr. subul. canalicul. sec. Theca cylindrac. arched cernuous. Lid with a long beak 
cc Leaves falcato secund 
(3 Leaves subsecund narrow crisped when dry 
14728 Stems short. Leaves narrow hastato-lanceolate, Theca ovate. Lid rostrate 
I 04 Leaves pointing all ways lanceolate green, Theca subcernuous 
/3 Leaves subsecund lanceolate subulate reddish, Theca erect 
Leaves subsecund subulate lin-id, Theca subcernuous [stalk. Lid short rostrate 
14729 Stem near. simp. Lvs. very Jong subul. setae. : nerve obsolete, percurr. Theca obov. erect stri'at. with a short 
14730 Stems branched. Leaves subul. falcato-secund nearly ent. Theca ovate subcernuous, Lid with a long beak 
14731 Stems branch. Lvs. from a broad sheath, base subul. setace. sec. ent. Theca ov. subcern. Lid with long beak 
** Theca with a struma. 
14732 Stems short, Lvs. lane, subul. ent. subsec. : nerve very broad, Theca ovate subcern. strumose, Lid rost. 
[tions, Theca furrowed oblongo-ovate subcern. strum Lid rost 
14733 Stems elongate Lvs. from a broad sheath, base subul. ent. : marg. plane crisp, when dry pointing in all direc- 
14734 Stems elongated. Leaves from a broad sheathing base subulate entire : their margins plane crisped when 
dry pointing in all directions, Theca furrowed oblongo-ovate subcernuose strumose, Lid rostrate 
14735 Stems nearly simple, Lvs. long lanc.-subul. falcato-secund nearly ent. Theca ov. subcern. strum. Lid rost. 
14736 Stem erect simple, Lvs. spread, long subul. dilated and amplexic. at base, Theca ov. cernu. strum. Lid rost. 
14737 Stems somew. branch- Lvs. lane, subul. falcato-secund entire, Theca oblongo-ov, suberect strum. Lid rost. 
14738 Stems elongat. Lvs. lane, acuminated carinated : margins recurv. Theca ovate, Fruitst. curved, Lid conic. 
14739 Stems elongated subpinnate. Leaves lanceolato-subulate acuminate : their long diaphanous points serrat. ; 
margins recurved, Theca ovate, Fruitstalk short on lateral branches. Lid rostrate 
14740 Stems elongated irregularly branched, Leaves ovato-Ianceolate : their diaphanous acuminated points 
slightly serrated, Theca ovate, Teeth of the peristome very long and filif Lid subulate 
14741 Stems elongated branched. Leaves ovato-lanceolate : their diaphanous acuminated points slightly serrat. 
Theca oblong, Teeth of the peristome rather short. Lid rostrate 
14742 Stems elongated branched, Leaves lanceolate : their diaphanous acuminated points slightly serrated, 
Theca oblong. Teeth of the peristome rather short. Lid rostrate 
and Miscellaneous Particulars. 
there are species included in this which vary considerably from the common appearance of the group. The 
most distinct of these forms is, however, removed, after the example of the German muscologists, to Fissidens j 
which see. 
2226. Trichostomum. From t^j'X«?, hair, and s'oij.oc, a mouth ; the divisions of the mouth of the theca 
being very fine. The species are for the most part dark green mountain plants, with hair-pointed leaves, 
3 M 4 
