'Leaves alternate' presentation slideshows

Solanaceae: Solanales

Solanaceae: Solanales. Habit: Herbs, shrubs, trees, vines Hairs: Often stellate, prickles or spines Leaves: Simple, alternate, exstipulate (sometimes deeply lobed), may be adenate to stem Inflorescence: Determinate, cymose or solitary Flowers (overall): Showy, bisexual

1.19k views • 88 slides

Introduction to Winter Tree Identification

Introduction to Winter Tree Identification. Coniferous Trees. These are trees that hold on to their leaves all year round . Their leaves are needle or scale-like . These forests are home to many fur-bearing animals. Alternate names: Evergreens Softwoods. Coniferous Trees.

941 views • 64 slides

10 pt

One Word. Who am I?. Photos ( describe the family also ). More Photos. Lots of Photos. 5 pt. 5 pt. 5 pt. 5 pt. 5 pt. 10 pt. 10 pt. 10 pt. 10 pt. 10 pt. 15 pt. 15 pt. 15 pt. 15 pt. 15 pt. 20 pt. 20 pt. 20 pt. 20 pt. 20 pt. 25 pt. 25 pt. 25 pt. 25 pt. 25 pt.

706 views • 51 slides

10 pt

One Word. Who am I?. Photos ( describe the family also ). More Photos. Lots of Photos. 5 pt. 5 pt. 5 pt. 5 pt. 5 pt. 10 pt. 10 pt. 10 pt. 10 pt. 10 pt. 15 pt. 15 pt. 15 pt. 15 pt. 15 pt. 20 pt. 20 pt. 20 pt. 20 pt. 20 pt. 25 pt. 25 pt. 25 pt. 25 pt. 25 pt.

517 views • 51 slides

MY FIRST LESSON IN TAXONOMY/CLASSIFICATION AND HOW TO IDENTIFY SPECIES (KEY)

MY FIRST LESSON IN TAXONOMY/CLASSIFICATION AND HOW TO IDENTIFY SPECIES (KEY). Taxonomy and Classification. Keeping track of species. Taxonomy: describing and naming an organism >1 million species named, up to 15 million more

405 views • 26 slides

ASTERACEAE (Compositae) Composite Family

ASTERACEAE (Compositae) Composite Family. Leaves : alternate or opposite, mostly simple, usually toothed or lobed, texture coarse, rough. Inflorescences: heads ( capitula ), each of which is surrounded by an involucre of bracts called phyllaries. involucre. phyllary. Receptacle.

5.4k views • 25 slides

Magnoliaceae The Magnolia Family

Magnoliaceae The Magnolia Family. Magnoliaceae (the magnolia family). 2 main genera worldwide, both represented in Delaware Magnolia (240 worldwide) Liriodendron (2 worldwide) Tropical and temperate regions Most species are small to large trees

5.49k views • 20 slides

Living Things in the St. Johns River

184 views • 18 slides

Habit trees and shrubs, rarely herbs, usually armed

Rosidae. Rosaceae -- the rose family (100/3000; Cosmopolitan, most common in temperate subtropical N. Hemisphere). Habit trees and shrubs, rarely herbs, usually armed Leaves alternate (opposite); simple or compound, distinctive serrations ; stipulate

694 views • 11 slides

Plants homosporous Habit herbs with creeping, scaly rhizomes, sometimes erect

Ferns and Gymnosperms. Polypodiaceae -- the polypody family (40-47/700; tropical and subtropical: limited presence in temperate regions). Plants homosporous Habit herbs with creeping, scaly rhizomes, sometimes erect

172 views • 9 slides

Habit herbs (rarely shrubs); NO betalains

Caryophyllidae. Caryophyllaceae -- the pink or carnation family (66-75/2,000; cosmopolitan with most in temperate and warm-temperate of Northern Hemisphere). Habit herbs (rarely shrubs); NO betalains

95 views • 6 slides