Cotoneaster integrifolius

(Roxburgh) G. Klotz

Wiss. Z. Martin-Luther-Univ. Halle-Wittenberg, Math.-Naturwiss. Reihe 12: 779. 1963.

Common names: Entire-leaved cotoneaster
Introduced
Basionym: Crataegus integrifolius Roxburgh Fl. Ind. ed. 1832, 2: 509. 1832 (as Crategus integrifolia)
Treatment appears in FNA Volume 9. Treatment on page 458. Mentioned on page 452, 459.

Shrubs, widespreading, 0.5–1.5 m. Stems weakly ascending, suberect, or decumbent; branches spiraled, purple-black, sometimes green and brown striate, initially strigose. Leaves persistent, petiole 1–5 mm, strigose; blade oblanceolate or oblong, rarely lanceolate, 8–17 × 3–8 mm, coriaceous, base cuneate, margins revolute, veins 2–4, superficial, apex rotund or obtuse, rarely emarginate or acute, abaxial surfaces grayish white, faintly reticulate, initially densely strigose or strigose-pilose, later glabrate, adaxial dark green, sometimes blue-green, shiny, not glaucous, not bulging between lateral-veins, initially strigose, soon glabrate. Inflorescences on fertile shoots 5–12 mm with 2 or 3 leaves, 1 (or 2) -flowered, subsessile. Pedicels erect, densely strigose. Flowers 7–15 mm diam.; buds pink; hypanthium narrowly cupulate, densely strigose; sepals: margins densely villose-strigose, borders membranous, apex often red, acute or obtuse, sometimes shortly mucronate, surfaces often densely strigose-villous; petals spreading, white, glabrous; stamens 20, filaments white, anthers red-purple; styles 2 [or 3]. Pomes dark red with crimson, sometimes red, depressed-globose, 7–9 × 7–10 mm, dull or slightly shiny, glaucous, sparsely villous; sepals suberect or erect, villous; navel open; style remnants at apex. Pyrenes 2 [or 3]. 2n = 68 (Germany).


Phenology: Flowering Apr–Jun; fruiting Aug–Mar.
Habitat: Openings in conifer forests
Elevation: 0–200 m

Distribution

V9 769-distribution-map.jpg

Introduced; Calif., Asia, also in Europe

Discussion

Cotoneaster integrifolius was treated as C. microphyllus Wallich ex Lindley var. thymifolius (Baker) Koehne by L. Lingdi and A. R. Brach (2003).

Selected References

None.

Lower Taxa

None.
... more about "Cotoneaster integrifolius"
glabrate +, strigose-pilose +  and strigose +
blue-green +  and dark green +
glabrate +, strigose +  and not glaucous +
0.4 cm4 mm <br />0.004 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Jeanette Fryer +, Bertil Hylmö† +  and Peter F. Zika +
(Roxburgh) G. Klotz +
compound +  and simple +
opposite +  and alternate +
cuneate +
Crataegus integrifolius +
15 cm150 mm <br />0.15 m <br /> (21 cm210 mm <br />0.21 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (1.7 cm17 mm <br />0.017 m <br />) +
lanceolate +, oblong +  and oblanceolate +
0.4 cm4 mm <br />0.004 m <br /> (15 cm150 mm <br />0.15 m <br />) +
3mm +  and 8mm +
membranous +
brown striate +, green +  and purple-black +
adnate +  and distinct +
strigose +  and tomentose +
Entire-leaved cotoneaster +
Calif. +, Asia +  and also in Europe +
not +  and aggregated +
0–200 m +
0.7 cm7 mm <br />0.007 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
hairy +  and glabrous +
unisexual +  and bisexual +
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 />) +
Openings in conifer forests +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
subsessile +  and 1-flowered +
flattened +  and domed +
crassinucellate +
persistent +
pinnate +  and entire +
villose-strigose +
2 +  and 14 +
revolute +  and flat +
inferior +  and superior +
biseriate +  and clustered +
collateral +  and basal +
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 +
0.1 cm1 mm <br />0.001 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Flowering Apr–Jun +  and fruiting Aug–Mar. +
adnate +, free +, connate +  and distinct +
red +  and dark red with crimson +
0.7 cm7 mm <br />0.007 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
villous +  and glaucous +
shiny +  and dull +
depressed-globose +
0.7 cm7 mm <br />0.007 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Wiss. Z. Martin-Luther-Univ. Halle-Wittenberg, Math.-Naturwiss. Reihe +
trigonous +  and planoconvex +
not arillate +
persistent +
free +  and distinct +
erect +  and suberect +
triangular +
0.5 cm5 mm <br />0.005 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
tomentose +  and strigose +
Introduced +
free +  and distinct +
branched +  and simple +
decumbent +, suberect +  and ascending +
1 +  and 25 +
short-adnate +
inconspicuous +
deciduous +
distinct +
lateral +  and terminal +
elongate +
strigose-villous +
Ostinia +
Cotoneaster integrifolius +
Cotoneaster +
species +
inconspicuous +
superficial +
2 +  and 4 +