Fragaria virginiana subsp. grayana

(E. Vilmorin ex J. Gay) Staudt

Canad. J. Bot. 40: 881. 1962.

Endemic
Basionym: Fragaria grayana E. Vilmorin ex J. Gay Ann. Sci. Nat., Bot., sér. 4, 8: 202. 1857
Synonyms: F. virginiana var. illinoensis A. Gray
Treatment appears in FNA Volume 9. Treatment on page 278. Mentioned on page 277.
Revision as of 13:09, 30 July 2020 by imported>Volume Importer
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Stolons spreading-hairy. Leaves: petiole spreading-hairy (usually densely so); leaflet blade green to bright green, not glaucous, terminal leaflets slightly rhombic to broadly elliptic, not leathery, margins sharply serrate throughout, teeth: relative number 0.2–0.5. Peduncles and pedicels spreading-hairy (usually densely so). Flowers 14.8–25.5 mm diam. (pistillate), 19–29.8 mm diam. (bisexual and staminate). Fruits: bractlets slightly clasping or spreading to ± reflexed. 2n = 56.


Phenology: Flowering spring.
Habitat: Forest openings, forest edges, meadows
Elevation: 200–1000 m

Distribution

V9 447-distribution-map.jpg

Ala., Ark., Ill., Ind., Kans., Ky., La., Miss., Mo., Nebr., N.Y., Ohio, Okla., Pa., Tenn., Tex., Va., Wis.

Discussion

Selected References

None.

Lower Taxa

None.

"thin" is not a number. "thick" is not a number."thin" is not a number.

yellowish green +  and reddish-brown +
superficial +
ovoid +  and ovate +
1.2mm +  and 1.8mm +
pointed +
Günter Staudt† +
(E. Vilmorin ex J. Gay) Staudt +
Fragaria grayana +
ovate +, shallowly deltate +  and widely ovate or widely depressed +
1 cm10 mm <br />0.01 m <br /> (6 cm60 mm <br />0.06 m <br />) +
spreading to more or less reflexed +  and clasping +
reflexed +  and spreading +
free +  and distinct +
Ala. +, Ark. +, Ill. +, Ind. +, Kans. +, Ky. +, La. +, Miss. +, Mo. +, Nebr. +, N.Y. +, Ohio +, Okla. +, Pa. +, Tenn. +, Tex. +, Va. +  and Wis. +
not +  and aggregated +
200–1000 m +
1.9 cm19 mm <br />0.019 m <br /> (2.98 cm29.8 mm <br />0.0298 m <br />) +
unisexual +  and bisexual +
not +  and aggregated +
Forest openings, forest edges, meadows +
0.95 cm9.5 mm <br />0.0095 m <br /> (2.7 cm27 mm <br />0.027 m <br />) +
saucer--shaped +
crassinucellate +
opposite +  and alternate +
bright green +, usually green +  and bluish green +
deciduous +
leathery +
rhombic +  and roundish +
serrate +  and crenate +
inferior +  and superior +
clustered +, biseriate +  and superposed +
spreading-hairy +
spreading-hairy +
5 (?) +  and 9 (?) +
pink +  and white +
free +  and distinct +
obovate;widely obovate +
spreading-hairy +
Flowering spring. +
adnate +, free +, connate +  and distinct +
Canad. J. Bot. +
not arillate +
persistent +
free +  and distinct +
reflexed +  and spreading +
lanceolate +
free +  and distinct +
1 +  and 10 +
palmate +  and pinnate +
lanceolate +
spreading-hairy +
deciduous +
distinct +
not elongate +
F. virginiana var. illinoensis +
Fragaria virginiana subsp. grayana +
Fragaria virginiana +
subspecies +
slightly rhombic +  and broadly elliptic +
0.2 (?) +  and 0.5 (?) +
2.4 cm24 mm <br />0.024 m <br /> (3.7 cm37 mm <br />0.037 m <br />) +
white +, carmine +, wine red +  and red +
inconspicuous +
subglobose +  and oblong conic or oblate +
enlarged +
0.9 cm9 mm <br />0.009 m <br /> (2.4 cm24 mm <br />0.024 m <br />) +
stoloniferous +, short-rhizomatous +  and acaulescent +
unisexual +  and hermaphroditic +