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714 348. Gyinnostomum. J4. MUSCI. Pl.cetlfol.
GjTnnoslomnm Lspponicnm, Hedtc. Crypt. 3. 5; EngL Hot. 2216.
Anictan^rium Lapponicum, Hcdieig Sp. Muse, 40.
Brjum Lapponicmn, Dickson Crypt. 4, 10.
On alpine rocks.
2. Gyimijostomum cEstivum. Summer plain-moutk.
Leaves lanceolate, when dry twisted, edges turned in ; pe~
ridietial leaves broad, ovate ; capsule oblong, smooth.
Gymnoitomam EBstivnm, Hcdic. Sp. Muse. 32, 2,
GymDostomnm loteolnm, Engl. Bot. 2201 ; not of Smith Fl.Brit.
GymDostomum tristichon, Wahlenh.Lapp.
Anictanginm compactuca, ScJiKScgr.Suppl, 11.
On wet rocks.
3. Gymnostomum viridissimum. GreeneiL plahi-moulh.
Leaves broad, lanceolate: capsule ovate.
GymDostomum viridissimum, Engl. Bot. 1583.
Bryum viridissimum, Dicks. Crypt. 4, 9.
Grimmia; Forsteri, Engl Bot. 2225.
Brynni Forsteri, Dicks. Crypt
On trees.
4. Gymnostomum curvirostrum. Bent-heak plain-mouih.
Leaves awlshape : capsule topshape, ovate, lid obliquely
beaked.
Bryum aDgxistissimis foliis crebrioribas. capinilis erectis brevibns, pediculis
e surculis novis el longis enasceutibus, Dlllen in Rati Syn. 99,38.
Brvum aestivum, Lin. S. P. 15S5.
Gymnoilomum curvirostrum, Htdic. Crypt. 2,24; Engl. Bot. 2214.
Bryum palustrC; Hiids. Jngl. ed. 1, 411.
Bryum sielligernm, Dicks. Crypt^'i,3.
Gymnostomum stelligernm, Engl. Bot. 2202.
GymDostomum srugicosum, Engl. Bot. 2200.
GymDostomum luteolnm, Smith Fl. Brit. 1163.
GymDostomum rupestre, SckiMSgr. Suppl. 11.
Dicrauum hvperboreum, EngL Bot. 2552?
On moist rocks.
b. Stem shorif not branched.
5. Gymnostomum Griffitsii. Griffiths' plain-mouth.
Leaves reverse ovate, rounded, networked; main rib not
reaching to the point: pedicell fleshy, thick; lid hemispherical.
Bryum Griffithsiauum, Dickson Crypt. 4, 8.
Splacbanm Froelichiannm, JVithering Arr. 794.
GymDostomum Griffithsiauum, Smith Fl. Brit. 1162; Engl. Bot. 1938.
On mountains ; summer.
The appearance is that of a splachnum.