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77 Cards in this Set
- Front
- Back
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Ciliate |
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Crenate |
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Dentate |
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Entire |
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Lobed |
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Serrate |
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Undulate |
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Acuminate |
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Acute |
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Emarginate |
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Obtuse |
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Rounded |
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Attenuate |
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Cordate |
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Decurrent |
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Oblique |
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Obtuse |
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Sagittate |
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Sheathing |
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Acicular |
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Cordate |
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Deltoid |
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Elliptic |
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Lanceolate |
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Linear |
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Obcordate |
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Obovate |
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Orbicular |
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Ovate |
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Palmate |
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Reniform |
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Spatulate |
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Alternate |
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Opposite |
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Whorled / Verticillate |
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Opposite and Decussate |
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Opposite and Decussate |
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Alternate and Distichous |
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Fascicled |
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Parallel |
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Palmate |
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Pinnate Venation |
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Simple |
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Ternately Compound |
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Palmately Compound |
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Pinnately Compound |
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Ascendent |
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Decumbent |
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Erect and Caulescent |
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Erect and Acaulescent |
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Procumbent |
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Repent |
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Stolon |
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Thorn |
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Bulb |
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Corm |
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Rhizome |
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Tuber |
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Herbaceous |
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Woody |
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(Cupressaceae) Callitropsis nootkatensis Scale-like leaves, flattened Cones are dry, nearly globose and thickets at the end |
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(Cupressaceae) Calocedrus decurrens Scale-like leaves, flattened Cones are dry, elongate with 4-6 scales |
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(Cupressaceae) Juniperus scopulorum Scale-like leaves, rounded Cones are bluish, fleshy that does not open |
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(Pinaceae) Larix occidentalis Brush-like tufts of needles at the end of spur shoots, deciduous. Cones have 3-pointed bracts but are thinner and smaller than the PSME cone. |
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(Pinaceae) Picea sitchensis Single Needles are sharp, stiff, square and leave leaf scars that are pegs which project out at right angles |
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(Pinaceae) Pinus monticola 5 needles per fascicle Longest cones of the PNW native conifers. |
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(Pinaceae) Pinus contorta 2 needles per fascicle Cones have sharp hooks/spines near the tip of the scale and is lobsided/contorted. |
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(Pinaceae) Pinus ponderosa 3 needles per fascicle Cones have sharp hooks/spines near the top of the scale and are large/symmetrical. |
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(Pinaceae) Tsuga heterophylla Needles spreading in one plane, grey underneath with unequal lengths, Leaf scars that project forward |
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(Pinaceae) Tsuga mertensiana Needles spreading in all directions, color and length are even throughout. Leaf scars that project forward |
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(Cupressaceae) Thuja plicata
Scale-like leaves, flattened Cones are dry, elongate and have 10-12 scales |
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(Pinaceae) Abies amabalis
Stomata on the lower side of the leaves, needles on the upper side of the twigs appressed and pointing forward (Ski jumps*) |
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(Pinaceae) Abies grandis Stomata on the lower side of the leaves needles practically spreading in a horizontal plane. |
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(Pinaceae) Abies lasiocarpa Stomata on both leaf surfaces. Straight leaves with one broad central row of stomata on the upper leaf surface. |
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(Pinaceae) Abies procera
Stomata on both leaf surfaces. leaves have a sharp curve near the point of attachment to the twig (Hockey Sticks*) |
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(Taxaceae) Taxus brevifolia Seeds borne singly and are surrounded by a fleshy, reddish, berry-like aril. Leaves are two-ranked with a Mucronate apex |
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(Pinaceae) Pseudotsuga menziesii Pointed sharp buds. Cones have a distinct 3 cornered bract. |
