twice-geniculate awns, more robust habit, and more sparsely pubescent paleas. Occasional plants combine the characteristics of both species. None. None. "decumbent"
7 KB (973 words) - 02:46, 30 July 2020
bracteole shape is otherwise distinctive, and the long marginal teeth and occasional elongate cristate processes on the faces are unmatched elsewhere in the
8 KB (695 words) - 09:36, 30 July 2020
glabriuscula (see sectional discussion). Chaenactis tanacetifolia is an occasional form with leaves mostly basal, persistent, and densely arachnoid, and
8 KB (801 words) - 22:33, 29 July 2020
characters as the apical cell: generally sharply pointed and narrow, with an occasional papilla; in H. ciliata the teeth are broader and often irregularly covered
6 KB (821 words) - 07:33, 30 July 2020
uncinata, and there can be no doubt that S. symmetrica is a distinct species. Occasional specimens of S. uncinata may have more or less straight and erect capsules
7 KB (628 words) - 07:44, 30 July 2020
and C. villosum belong to the same group of closely related species, and occasional transitional forms between these taxa are not uncommon in North American
7 KB (749 words) - 09:33, 30 July 2020
4946, identification not verified). Sphenopholis filiformis differs from occasional forms of S. obtusata with somewhat scabrous distal lemmas in having narrower
5 KB (864 words) - 03:27, 30 July 2020
does not support recognition of infraspecific taxa. Throughout its range, occasional plants of C. alpigena are green and glabrate. None. None. "longest" is
6 KB (745 words) - 22:32, 29 July 2020
peaty limestone barrens in Newfoundland (M. L. Fernald 1933, 1950) and as occasional upon humid rocks and coastal fens along Hudson Bay (J. Deshaye and J.
8 KB (870 words) - 01:51, 30 July 2020
variable in stature and achene size and sculpturing. In the United States, occasional plants occur with glabrous achenes, and some collections have achenes
10 KB (810 words) - 01:46, 30 July 2020
except in District of Mackenzie and Yukon), this circumboreal sedge is occasional to rare throughout much of its United States range. Carex diandra was
8 KB (743 words) - 01:48, 30 July 2020
pseudoparaphyllia easily distinguish H. imponens from H. fauriei, which has occasional triangular to lanceolate pseudoparaphyllia and inclined capsules. Hypnum
8 KB (774 words) - 07:52, 30 July 2020
m Generated Map Legacy Map Introduced; Mich., Europe, w Asia, n Africa Occasional plants that are considered possible hybrids involving either Pyrus calleryana
7 KB (701 words) - 14:34, 30 July 2020
in the axillary tufts of hairs on the abaxial leaf surfaces and in the occasional presence of eglandular bracteoles; the C. mollis parentage is apparent
7 KB (679 words) - 13:47, 30 July 2020
pauciflora generally grows as an intricately branched, often rounded bush. Occasional plants, usually from Arizona, New Mexico, Texas, and southern Utah, have
7 KB (777 words) - 20:26, 29 July 2020
albida. Variety oreopola usually has pink to purple inflorescences, with occasional variants of pinkish red, pinkish orange, or white. Its colorful displays
6 KB (756 words) - 18:55, 29 July 2020
some unknown environmental factor. Further study should be undertaken. Occasional pink-flowered forms, treated as N. odorata var. rosea or forma rubra,
7 KB (811 words) - 15:27, 15 December 2020
here delimited does not auto-pollinate in the manner of P. aquilonis. Occasional plants and populations that may be referable to P. huronensis, however
8 KB (768 words) - 05:24, 30 July 2020
species of Corispermum may be achieved by different flowering periods. Occasional hybrids between C. pacificum and C. villosum are similar in their habit
7 KB (771 words) - 09:34, 30 July 2020
Wyo., Eurasia Carex microglochin subsp. microglochin is usually rare to occasional in subarctic North America and scattered in the cordilleran region. It
7 KB (747 words) - 02:19, 30 July 2020