Braunia andrieuxii

Lorentz

Moosstudien, 164. 1864.

Illustrated
Synonyms: Braunia secunda var. andrieuxii (Lorentz) Thériot
Treatment appears in FNA Volume 28. Treatment on page 89. Mentioned on page 88.

Stems with stolons apical on secondary stems and distally on branches. Leaves with margins recurved proximally, plane distally; distal medial laminal cell-walls straight or weakly sinuate. Sexual condition autoicous.


Phenology: Capsules mature spring.
Habitat: Shaded or open cliff faces and rock outcrops in gorges and canyons, talus, granite boulders, dry rock
Elevation: low to high elevations (0-1700 m)

Distribution

V28 137-distribution-map.gif

Ariz., Tex., Mexico (Jalisco), Mexico (Michoacán), Mexico (Oaxaca)

Discussion

Leaf apices are shorter and broader in Braunia andrieuxii than in B. secunda. Braunia andrieuxii appears a paler yellow than B. secunda, and the cells are relatively thinner-walled and moderately porose and smooth at the base.

Selected References

None.

Lower Taxa

None.

"narrow" is not a number. "wide" is not a number.

... more about "Braunia andrieuxii"
concolorous +
erect;widespreading +
paroicous +, autoicous +  and sexual +
Patricia M. Eckel +
Lorentz +
narrowing +
broadly decurrent;abruptly concave-auriculate +
spreading +  and erect +
concave +, ovatelanceolate +, oblong-ovate +  and ovate +
stoloniform-flagelliform +
cucullate +
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
0.19 cm1.9 mm <br />0.0019 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
red +  and brown +
stegocarpous +
incurved +  and erect +
mid +  and exserted +
striate-wrinkled +
ovate +, ellipsoid +  and cylindric-fusiform +
0.2 cm2 mm <br />0.002 m <br /> (?) +  and 0.22 cm2.2 mm <br />0.0022 m <br /> (?) +
smooth +  and mostly 3-papillose +
enlarged +  and small +
differentiated +
Ariz. +, Tex. +, Mexico (Jalisco) +, Mexico (Michoacán) +  and Mexico (Oaxaca) +
low to high elevations (0-1700 m) +
Shaded or open cliff faces and rock outcrops in gorges and canyons, talus, granite boulders, dry rock +
capillary +
plicate-sulcate +
0 (?) +  and 1/5 (?) +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
erose-denticulate +  and plane +
oblong-rhombic +, short-rectangular +  and subquadrate +
3-4(-6)-papillose +
long-rectangular +  and linear +
long-rostrate +  and conic +
4 +  and 8 +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
0.2 cm2 mm <br />0.002 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Capsules mature spring. +
truncate +  and sharp +
Moosstudien, +
pigmented +  and concolorous +
irregularly branched +  and subpinnate +
spreading +, erect-ascending +  and creeping +
flagelliform-tapered +  and stoloniform +
1.4 cm14 mm <br />0.014 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
yellow +  and dark reddish +
straight +
swelling;slender;stout +
0.7 cm7 mm <br />0.007 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
Illustrated +
flattened +  and spheroid +
secund +  and foliate +
spreading +  and erect +
concave +, ovatelanceolate +, oblong-ovate +  and ovate +
enlarged +  and small +
Braunia secunda var. andrieuxii +
Braunia andrieuxii +
species +
yellow-hyaline +
long-filiform +
specialized +
thinner +  and thick +
paroicous +, autoicous +, sexual +  and asexual +
porose-sinuate +
enlarged +  and small +
thin +  and thick +
reddish-brown +  and blackish brown +