Barbula convoluta var. convoluta
Synonyms: Barbula closteri Austin Barbula convoluta var. obtusata
Specialized asexual reproduction, when present. as spheric tubers on proximal rhizoids buried in soil. Perichaetial leaves highly differentiated, closely sheathing, apex obtuse to rounded and laminal cells mostly rhomboid and smooth throughout.
Phenology: Capsules mature spring–summer (Mar–Aug, Jun).
Habitat: Rock, soil, sand, thin soil on rock, gravel, lava, cement, often associated with limestone or dolomite, bricks and mortar, walls, stumps, woods, fields
Elevation: low to high elevations (10-3300 m)
Distribution
Greenland, Alta., B.C., Man., N.B., Nfld. and Labr. (Nfld.), N.S., Ont., Que., Sask., Yukon, Ala., Alaska, Ariz., Ark., Calif., Colo., Fla., Ga., Idaho, Ill., Ind., Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., Mont., N.H., N.J., N.Mex., N.Y., N.C., N.Dak., Ohio, Okla., Oreg., Pa., S.C., S.Dak., Tenn., Vt., Va., Wash., W.Va., Wis., Central America, Eurasia, Pacific Islands (New Zealand)
Discussion
Selected References
None.
Lower Taxa
None.
... more about "Barbula convoluta var. convoluta"
present +
differentiated +
differentiated +
absent +
grooved +
concave +
revoluble +
deciduous +
strong +
differentiated +
short;elongate +
strong +
absent +
semilunar +
differentiated +
differentiated +
usually slightly wider +
trabeculate +
absent +
sheathing +
elliptic +
oblong +
differentiated +
widened +
obovoid +
papillose +
cucullate +
stegocarpous +
specialized +
bulging +
flat to bulging +
thickened +
thin;evenly thickened +
vesiculose +
hyaline +
absent +
absent +
excurrent +
higher +
reaching +
rectangular +
firm-walled +
stacked +
specialized +
papillose +
8um;10um +
1-stratose +
quadrate;quadrate +
Greenland +, Alta. +, B.C. +, Man. +, N.B. +, Nfld. and Labr. (Nfld.) +, N.S. +, Ont. +, Que. +, Sask. +, Yukon +, Ala. +, Alaska +, Ariz. +, Ark. +, Calif. +, Colo. +, Fla. +, Ga. +, Idaho +, Ill. +, Ind. +, Kans. +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Miss. +, Mo. +, Mont. +, N.H. +, N.J. +, N.Mex. +, N.Y. +, N.C. +, N.Dak. +, Ohio +, Okla. +, Oreg. +, Pa. +, S.C. +, S.Dak. +, Tenn. +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. +, Central America +, Eurasia + and Pacific Islands (New Zealand) +
spiculose +
filiform +
differentiated +
multicellular +
absent +
common +
asexual +
large +
Rock, soil, sand, thin soil on rock, gravel, lava, cement, often associated with limestone or dolomite, bricks and mortar, walls, stumps, woods, fields +
absent +
rare +
absent +
absent +
Present +
sheathing +
ovate +
differentiated +
1-stratose +
singly +
contorted +
appressed +
spreading +
concave;keeled;channeled;ovoid;lanceolate or lingulate +
long-ligulate +
catenulate +
contorted +
fragile +
firm +
bordered +
recurved +
plane +
involute +
dense +
buried +
sharp +
absent +
long-conic +
photosynthetic +
solid +
scattered +
absent +
2-fid +
sheathing +
convolute +
usually larger +
differentiated +
absent +
twisted +
absent +
triangular +
filamentous +
archegoniate +
decurrent +
Sp. Musc. Frond., +
narrow +
straight +
oblique +
1;3 +
absent +
twisted +
elongate +
free +
buried +
larger +
branching +
sheathing +
absent +
Barbula convoluta var. convoluta +
Barbula convoluta +
variety +
ovate;long-cylindric +
redbrown +
asexual +
spheric;elliptic +
large +
specialized +
asexual +
yellowish-brown;reddish-brown +
occasionally smaller than the perichaetiate +