Trematodon boasii

W. B. Schofield

Bryologist 69: 204, figs. 1–14. 1966,.

Treatment appears in FNA Volume 27. Treatment on page 438. Mentioned on page 437.

Leaves longlanceolate, weakly dentate at apex; costa excurrent. Seta short, 1–4 mm. Capsule erect, straight; neck short, slightly longer than the urn, tapering-conic; peristome teeth undivided, not fragile, commonly persistent; annulus simple, persistent.


Phenology: Capsules mature probably summer.
Habitat: Late snowbed site
Elevation: moderate elevations

Distribution

V27 630-distribution-map.gif

B.C., Nfld. and Labr. (Nfld.)

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Trematodon boasii"
forming a marginal border +  and not differentiated +
narrower +  and broader +
acute;narrowly obtuse +
Richard H. Zander +
W. B. Schofield +
oblong +  and ovate +
cucullate +
cleistocarpous +
long-exserted +
conic +  and long-cylindric +
subpercurrent +
long-rectangular +
B.C. +  and Nfld. and Labr. (Nfld.) +
moderate elevations +
Late snowbed site +
papillose +  and smooth +
curved +  and straight +
lanceolate;broadly subulate +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
with a few teeth +  and entire +
slightly longer +
tapering-conic +
differentiated +
long-rostrate +
differentiated +
distinctly larger +
on short branches +  and axillary +
Capsules mature probably summer. +
2 +  and 3 +
brown +  and yellow +
elongate +
short;elongate +
0.1 cm1 mm <br />0.001 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
spheric;ovoid or weakly reniform +
medium-sized +
branching +  and simple +
Trematodon boasii +
Trematodon +
species +
perforate +  and simple +
16 (?) +  and Few (?) +
specialized +
paroicous +, autoicous +, sexual +  and not asexual +
plant +  and gregarious +
small +  and minute +