Page 136: 3,996 results for 1
-
Ilex glabra (evergreen winterberry, inkberry)
...4–10 teeth per margin, the teeth usually not restricted to the apical portion of the blade, and flowers 4-merous (vs. I. glabra, with leaf blades with 1–3 teeth per margin, the teeth usually restricte...
-
Bromus tectorum (cheat brome, cheatgrass)
...lemmas 14-20 mm long, with awns 15-30 mm long, and anthers 1-1.4 mm long (vs. B. tectorum, with lemmas 9-12 mm long, with awns 10-18 mm long, and anthers 0.5-1 mm long).: Bromus sterilis ...
-
Luzula acuminata (hairy wood rush)
...edges.1a. Most or all of the primary branches of the inflorescence branched 1 or more times and bearing 2–4 flowers … 1a. L. acuminata var. carolinae (S. Wats.) Fern.1b...
-
Salvia nemorosa (woodland sage)
... 1.0 None–1.0 None. Ovary position: the ovary is above the point of petal and/or sepal attachment. Sepal app...
-
Betula cordifolia (heart-leaved paper birch)
... 1. Bark texture: the bark of an adult plant is thin and smooth. Stalked glands on fruit (Rosa): ...
-
Platanthera macrophylla (large-leaved bog-orchid)
...rarely 1 bract-like leaves, ovary sessile, flowers green to green-yellow, and labellum upcurved (vs. P. macrophylla, with the scape with 1–6 bract-like leaves, ovary on a stipe 5–10 mm long, flowers w...
-
Fraxinus pennsylvanica (green ash)
... 1. Leaf form: the plant is broad-leaved (with broadly flattened leaf blades). Petal and sepal arrangement: ...
-
Neslia paniculata (yellow ball-mustard)
...white, 1–1.3 mm long, silicle pubescent with branched and unbranched hairs, and leaves petiolate or sessile, but not clasping (vs. N. paniculata, with petals yellow, 2–2.5 mm long, silicle glabrous, a...
-
Spiranthes lacera (slender ladies'-tresses)
...5–10 times as long as wide, basal and also on lower stem, and labellum cream-white to green-white, sometimes yellow near center (vs. S. lucida, with leaves narrow-ovate to obovate, 1–3.5 times as long...
-
Catalpa bignonioides (southern catalpa)
...capsule 10-15 mm thick (vs. C. bignonioides, with corolla mostly 3-4 cm wide, densely spotted with purple-brown and capsule 6-10 mm thick).: Catalpa speciosa ...