Onagraceae Evening Primrose Family

Slides:

Advertisements

Similar presentations

Exam 1 is next week Wed. March 2rd

Advertisements

Solanaceae: the Nightshade family.

Subclass: Dilleniidae

Very Important Rosids Including pumpkins!!. Rosids Many families in Colorado Some are included in this overview.

Class: Magnoliopsida Order: Nymphales Family: Nymphaceae “water lilies” 1. Perennial aquatic herbs with large rhizomes. 2. Leaves Alternate, long-petioled;

Subclass: Liliidae Order: Liliales Family: Liliaceae

Subclass: Asteridae Order: Scrophulariales Family: Bignoniaceae “bignonia” 1. Woody perennials; mostly vines.

But first, a review Nepenthes, a pitcher plant in the Caryophillid group.

Habit trees and shrubs, rarely herbs, usually armed Leaves alternate (opposite); simple or compound, distinctive serrations; stipulate Inflorescences variable:

Subclass: Asteridae Order: Scrophulariales Family: Bignoniaceae “bignonia” 1. Woody perennials; mostly vines. 2. Opposite leaves; mostly pinnately compound.

ASTERACEAE (Compositae) Composite Family

PolemoniaceaE The Phlox Family.

Lamiaceae (Labiatae) The Mint Family.

Basal Eudicots: Ranunculales and Proteales

Flowers and Their Evolution

A Cool Way to Look at Floral Anatomy

Studies for some flowering plant families mentioned in course

1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt One.

Utah Flora BOT2100 Lecture 7 Angiosperm Families III Including: Fabaceae Apiaceae Onagraceae Malvaceae.

Habit shrubs or trees Leaves palmately-veined, simple or palmately or pinnately compound leaves, opposite; estipulate Inflorescence panicle, raceme, corymb,

VIOLACEAE The Violet Family

Class: Magnoliopsida Order: Nymphales Family: Nymphaceae “water lilies” 1. Perennial aquatic herbs with large rhizomes. 2. Leaves Alternate, long-petioled;

Utah Flora BOT2100 Lecture 5 Dicots I Including: Ranunculaceae Hydrophyllaceae Boraginaceae.

Poaceae (Gramineae).

Catbrier Family By Ashlyn Kuklock

Habit herbs (rarely shrubs); NO betalains Leaves opposite and decussate, simple; entire, stipulate or estipulate; attached to swollen nodes Inflorescences.

By: Josh Carlson 4/9/10.  4 Genera  103 Species  Found mostly in boggy conditions  Herbs or sub-shrubs.

Rosids – Part 3: Eurosids I – Fagales; Myrtales Spring 2010.

Very Important Rosids. Rosids Many families in Utah Lab: skipping lots of families with few genera in Utah Some are included in this overview.

Rosaceae Rose Family ca. 85 genera /3000 species Amelanchier (service berry) Rubis (black and raspberries Fragaria (strawberry) Potentilla (cinquefoil)

By: Josh Carlson uid/images/11b.jpg.

Combretaceae (The Almond Family)

33) Fabaceae (Leguminosae)

Anatomy of a flower anther pollen stamen (male) filament stigma style

The Reproductive Body: Flowers

17) Ranunculaceae Caryophyllid Clade 24) Viscaceae Rosid Clade

Distinguishing Characters:

Solanaceae Nightshade Family ca. 90 genera /2600 species

Iridaceae “The Iris Family”

Angiosperm Reproduction

Malvaceae Mallow Family ca. 200 genera />2300 species

Apiaceae (Umbelliferae) The Parsley Family.

Family Scheuchzeriaceae

Lamiaceae (Labiatae) The Mint Family.

Subclass: Rosidae Order: Myrtales Family: Onagraceae

Brassicaceae (Cruciferae) The Mustard Family

Scrophulariaceae The Figwort Family

Cyperaceae The Sedge Family Juncaceae The Rush Family

Brassicaceae (Cruciferae) The Mustard Family

Apiaceae (Umbelliferae) The Parsley Family.

Onagraceae. The Evening -primrose Family

Brassicaceae (Cruciferae) The Mustard Family

Dates and deadlines: Tuesday, September 28 - First five sheets (labeled, unmounted) due at the start of lecture Thursday, October 7 - Exam 1 Know families.

Ranunculaceae the Buttercup Family BUTTERCUP Family

Lamiaceae (Labiatae) The Mint Family.

Peas and Beans - The Legume Family Ca5 Co1+2+2 A9+1 G1.

Scrophulariaceae The Snapdragon Family

Peas and Beans - The Legume Family Ca5 Co1+2+2 A9+1 G1.

Onagraceae Evening Primrose Family

Asteraceae (Compositae) - the Sunflower Family

Plantaginaceae The Snapdragon Family

Scrophulariaceae The Snapdragon Family

Apiaceae (Umbelliferae) The Parsley Family.

Ranunculaceae the Buttercup Family BUTTERCUP Family

Peas and Beans - The Legume Family Ca5 Co1+2+2 A9+1 G1.

Cyperaceae The Sedge Family Juncaceae The Rush Family www. uvm

Apiaceae (Umbelliferae) The Parsley Family.

Scrophulariaceae The Snapdragon Family

Cyperaceae The Sedge Family Juncaceae The Rush Family

Presentation transcript:

Onagraceae Evening Primrose Family Ca4 Co4 A4 or 8 G4

Evening Primrose Family Onagraceae Evening Primrose Family 18 genera/640 species Worldwide distribution; center of diversity is SW United States and Mexico

Herbs with simple leaves, these alternate or opposite

Flowers perfect, actinomorphic, 4-partate Androecium of 4 or 8 stamens 4-lobed stigma: cross-shaped

common evening primrose - Elongate hypanthium present - Ovary inferior, of 4 fused carpels Oenothera biennis common evening primrose

Fruit a capsule

Economic importance: a few are ornamentals Oenothera pilosella prairie sundrops Fuchsia sp.

Enchanter’s nightshade Local flora: Oenothera biennis Evening primrose Circaea lutetiana Enchanter’s nightshade

Epilobium hirsutum Hairy willow herb

Purple-leaf willow herb Epilobium coloratum Purple-leaf willow herb

Epilobium angustifolium Fireweed