Cotoneaster fangianus

T. T. Yu

Acta Phytotax. Sin. 8: 219. 1963.

Common names: Fang’s cotoneaster
Introduced
Treatment appears in FNA Volume 9. Treatment on page 467. Mentioned on page 453.

Shrubs, 2–2.5 m. Stems erect, arching, spreading; branches distichous, maroon, purple, or brown, initially tomentose-pilose. Leaves deciduous; petiole 2–4 mm, tomentose; blade elliptic, broadly elliptic, or ovate, rarely suborbiculate, 21–56 × 13–30 mm, subcoriaceous, base obtuse or truncate, margins flat, veins 4–6, slightly to deeply sunken, apex obtuse or acute, abaxial surfaces grayish, initially moderately to densely villous, adaxial dark green, dull, not glaucous, flat between lateral-veins, slightly rugose, pilose; fall leaves yellowish. Inflorescences on fertile shoots 20–30 mm, usually with 2 or 3 leaves, 3–15-flowered, compact. Pedicels 2–5 mm, tomentose-pilose. Flowers erect, 4–6 mm; hypanthium cupulate, densely villous; sepals: margins villous, apex acute, surfaces villous, sparsely hairy submarginally; petals erect, pink or fading whitish; stamens (16–) 19 or 20, filaments pale-pink or white, anthers white; styles [1 or] 2 (or 3). Pomes pendent, bright to dark red, obovoid to obconic, 8–10 × 8–9 mm, apex nearly flat, reflectance and coating not recorded, succulent, villous; sepals flat, margins villous, villous; navel slightly open; style remnants 2/3 from base. Pyrenes [1 or] 2 (or 3).


Phenology: Flowering May; fruiting Oct–Nov.
Habitat: Disturbed mesic forests
Elevation: 0–200 m

Distribution

V9 788-distribution-map.jpg

Introduced; Oreg., Asia (China), also in Europe

Discussion

Reports of Cotoneaster mucronatus Franchet escaped in Oregon (P. F. Zika and E. R. Alverson 2005) are here referred to C. fangianus.

Selected References

None.

Lower Taxa

None.
... more about "Cotoneaster fangianus"
yellowish +  and dark green +
pilose +  and not glaucous +
0.4 cm4 mm <br />0.004 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
not coating +
succulent +
Jeanette Fryer +, Bertil Hylmö† +  and Peter F. Zika +
T. T. Yu +
compound +  and simple +
opposite +  and alternate +
truncate +  and obtuse +
15 cm150 mm <br />0.15 m <br /> (21 cm210 mm <br />0.21 m <br />) +
2.1 cm21 mm <br />0.021 m <br /> (5.6 cm56 mm <br />0.056 m <br />) +
suborbiculate +, ovate +  and elliptic +
0.4 cm4 mm <br />0.004 m <br /> (15 cm150 mm <br />0.15 m <br />) +
13mm +  and 30mm +
brown +, purple +  and maroon +
tomentose-pilose +
adnate +  and distinct +
strigose +  and tomentose +
Fang’s cotoneaster +
Oreg. +, Asia (China) +  and also in Europe +
not +  and aggregated +
0–200 m +
white +  and pale-pink +
hairy +  and glabrous +
unisexual +  and bisexual +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
not +  and aggregated +
not +  and aggregated +
1.4 cm14 mm <br />0.014 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
orange +  and red or purple +
0.4 cm4 mm <br />0.004 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
Disturbed mesic forests +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
flattened +  and domed +
crassinucellate +
deciduous +
pinnate +  and entire +
2 +  and 14 +
revolute +  and flat +
inferior +  and superior +
biseriate +  and clustered +
collateral +  and basal +
tomentose-pilose +
0.2 cm2 mm <br />0.002 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0.4 cm4 mm <br />0.004 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
0 (?) +  and 4 (?) +
free +  and distinct +
1 +  and 5 +
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Flowering May +  and fruiting Oct–Nov. +
adnate +, free +, connate +  and distinct +
0.8 cm8 mm <br />0.008 m <br /> (1 cm10 mm <br />0.01 m <br />) +
obovoid +  and obconic +
0.8 cm8 mm <br />0.008 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
Acta Phytotax. Sin. +
trigonous +  and planoconvex +
not arillate +
persistent +
free +  and distinct +
erect +  and incurved +
triangular +
2 cm20 mm <br />0.02 m <br /> (3 cm30 mm <br />0.03 m <br />) +
tomentose +  and strigose +
Introduced +
free +  and distinct +
branched +  and simple +
spreading +, arching +  and erect +
1 +  and 25 +
short-adnate +
inconspicuous +
deciduous +
distinct +
lateral +  and terminal +
elongate +
hairy +  and villous +
Ostinia +
Cotoneaster fangianus +
Cotoneaster +
species +
inconspicuous +
4 +  and 6 +