Lecture Final

Front 1

Leathery Texture

Back 1

Coriaceous

Front 2

Thin, like the skin of an onion

Back 2

Papyraceous

Front 3

Very thin and translucent

Back 3

Membranous

Front 4

Leaf surface shiny and smooth, lacking any hairs or other protuberances

Back 4

Glabrous

Front 5

Thick and fleshy, often storing moisture

Back 5

Succulent

Front 6

Covered with waxy secretion, bluish

Back 6

Glaucous

Front 7

Rough feeling, sandpapery

Back 7

Scabrous

Front 8

Scaly, scales able to be rubbed off

Back 8

Scurfy

Front 9

Technical term for a hair or scale

Back 9

Trichome

Front 10

With hairs along the leaf margin

Back 10

Ciliate

Front 11

With rough, abrasive hairs

Back 11

Hispid

Front 12

With star-shaped structures

Back 12

Stellate

Front 13

With a thick "carpet" of wooly, matted hairs

Back 13

Tomentose

Front 14

With a covering of very fine, short hairs

Back 14

Puberulent

Front 15

Hairs that are star-shaped

Back 15

Stellate

Front 16

Embedded structure storing a substance, such as found in citrus leaves

Back 16

Punctate gland

Front 17

Wrinkled texture

Back 17

Rugose

Front 18

Warty texture

Back 18

Verrucose

Front 19

Folded leaf surface

Back 19

Plicate

Front 20

Are between stem and cotyledons

Back 20

Hypocotyl

Front 21

Special structure in some plants with extra thick stem portions storing moisture and nutrients

Back 21

Caudex

Front 22

Sharp modified stem

Back 22

THorn

Front 23

Sharp modified leaf

Back 23

Spine

Front 24

Sharp modified epidermis

Back 24

Prickle

Front 25

Underground, mostly stem tissue, eg. Gladiolus

Back 25

Corm

Front 26

Back 26

1. Linear

2. Lanceolate

3. Oblanceolate

4. Ovate

5. Obovate

6. Elliptic

7. Oblong

Front 27

Back 27

1. Acuminate

2. Acute

3. Obtuse

4. Rounded

Front 28

Back 28

1. Entire

2. Serrate

3. Serrulate

4. Dentate

5. Denticulate

6. Crenate

7. Sinuate

Front 29

Back 29

1. Awl

2. Subulate, scale

Front 30

Back 30

1. Spadate

2. Peltate

Front 31

Back 31

1. Sagittate

2. Auriculate

3. Hastate

Front 32

Back 32

Single term Collective Term

1. Stamen Androecium

2. Pistil Gynoecium

3. Petal Corolla

4. Sepal Calyx

Front 33

Back 33

Inflorescence: Raceme

Category: Racemose

Growth: Indeterminate

If unopened flowers were at the bottom: Cymose

If the flower lacked stalks: Spike

Front 34

Back 34

13. Ray, ligulate flower

14. Disc Flower

15. Receptacle

Front 35

Back 35

Achene

Front 36

Back 36

Bilateral

Front 37

Back 37

Fruitlets: Drupe or drupelet

Infructescence: Aggregate

Front 38

Back 38

Berry

Front 39

Back 39

Drupe, fleshy exocarp

Front 40

Back 40

Pome

Hypanthium tissue is eaten

Accessory fruit

Front 41

Back 41

Undulate

Front 42

Back 42

Sinuate

Front 43

Back 43

Biserrate or doubly serrate

Front 44

Back 44

1. Imparipinnate

2. Tendrip Pinnate

3. Paripinnate

Front 45

Back 45

Palmate

Front 46

Back 46

1. Pinnately lobed

2. Pinnatifid

3. Pinnatisect

Front 47

Back 47

1. Retuse

2. Emarginate

3. Obcordate

Front 48

Back 48

Oblique

Front 49

Back 49

Perfoliate

Front 50

Back 50

Parallel

Front 51

Back 51

Venation: Penni-parallel

Leaf Shape: Elliptic

Leaf Apex: Acute

Front 52

Back 52

Reticulate

Front 53

Back 53

Falcate

Front 54

Back 54

Trifoliolate

Front 55

Back 55

Cordate

Front 56

Back 56

Dichotomous

Front 57

Back 57

Truncate

Front 58

Only male or female

Back 58

Dioecious

Front 59

Both male and female

Back 59

Bisexual, hermaphroditic

Front 60

May or may not have petiole but part of the leaf is adnate

Back 60

Decurrent

Front 61

Go around the stem but are loosely holding the stem and not attached

Back 61

clasping

Front 62

stem goes through leaf blade

Back 62

perfoliate

Front 63

two like structures fused together and stem goes through them

Back 63

connate-perfoliate

Front 64

in grasses, area between sheath and blade

Back 64

collar

Front 65

in grasses, outgrowths near the collar region at the edges of the sheath

Back 65

auricles

Front 66

in grasses, part going around true stem

Back 66

sheath

Front 67

one leaf pair is noticebaly smaller than the other

Back 67

anisophyllous

Front 68

without leaves

Back 68

aphyllous

Front 69

leafy stipules

Back 69

foliaceous

Front 70

from the point where the secondary axis begins to the last secondary axis

Back 70

rachis

Front 71

from rachis to the first leaflet or possily tertiary axis

Back 71

petiolule

Front 72

secondary or subsequent axes

Back 72

rachilla

Front 73

two leaflets or divisions

Back 73

bifoliolate

Front 74

three leaflets

Back 74

trifoliolate

Front 75

pinnate leaves but each leaflet replaced with secondary axis

Back 75

bipinnate

Front 76

veins arc or curve

Back 76

arcuate venation

Front 77

needle like

Back 77

acicular

Front 78

modification of leaf apex to serve as tendril

Back 78

cirrhose

Front 79

dramatic curve inward of apex

Back 79

emarginate

Front 80

small extension of themidrib extending out of the blade

Back 80

mucronate

Front 81

leaf apex pointed but not sharp

Back 81

apiculate

Front 82

pointed and sharp leaf apex

Back 82

cuspidate

Front 83

apex very long and shaped somewhat like a tail

Back 83

caudate

Front 84

narow angle between the two sides of the base

Back 84

cuneate

Front 85

same as cuneate but with a curve

Back 85

attenuate

Front 86

wraps around and grasp stem it's attached to

Back 86

amplexicaul

Front 87

base travels down stem and is adnate

Back 87

decurrent

Front 88

ochreate where base is fused to tube and wrapped around the stem

Back 88

sheathing

Front 89

so uneven as to make one think randomly torn

Back 89

lacerate

Front 90

lacerate leaves with lobes uniformly pointing forward

Back 90

runcinate

Front 91

trichome with flat surface at top

Back 91

peltate

Front 92

portion of leaf that lies directly beneath cotyledons and above root system

Back 92

hypocotyl

Front 93

modified stem from hypocotyl tissue

Back 93

caudex

Front 94

plants with swollen stems

Back 94

caudiciforms

Front 95

modified petiole

Back 95

phyllode

Front 96

modified leaf

Back 96

cladode

Front 97

arise below ground

Back 97

suckers

Front 98

arise above ground

Back 98

water sprouts

Front 99

modification of regular stem, short and grow slowly

Back 99

spurs

Front 100

short shoot on cacti produces all flowers

Back 100

cephalium

Front 101

apical meristem goes wacko and multiplies

Back 101

cristate

Front 102

anomalous growth

Back 102

monstrose

Front 103

aids in gas exchange

Back 103

lenticel

Front 104

modified leaf wrapped around it that turns into a type of skin

Back 104

tunicate bulb

Front 105

fleshy leaves with one destined to become photosyntheitc

Back 105

scaly bulb

Front 106

small bulbs that grow from mother bilb

Back 106

bulbils

Front 107

small bulbs above ground in leaf axils

Back 107

bulbets

Front 108

defend themselves against dry

Back 108

xerophytes

Front 109

defend agains saline

Back 109

halophytes

Front 110

live mostly underground

Back 110

geophytes

Front 111

structure that dies but does not fall off

Back 111

marcescent

Front 112

spring

Back 112

vernal

Front 113

summer

Back 113

aestival

Front 114

autumnal

Back 114

fall

Front 115

hibernal

Back 115

winter

Front 116

series of modified leaves sorrounding a single flower or group of flowers

Back 116

bract, collectivelly called involucre

Front 117

sterile flower parts

Back 117

sepals and petals, collectively calyx and corrola, but together called the perianth

Front 118

flowers with one fertile whorl but not the other

Back 118

staminate