Lab 14 Anthophyta. General features of the seed plants Common name: Flowering plants, angiosperms Synonyms: Magnoliophyta Sporophytes: Monoecious or dioecious;

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Presentation transcript:

Lab 14 Anthophyta

General features of the seed plants Common name: Flowering plants, angiosperms Synonyms: Magnoliophyta Sporophytes: Monoecious or dioecious; trees, shrubs, herbs

Anthophyta Strobili: Flower: pollen and seeds often formed in the same structure; ovules always contained in an ovary that becomes the fruit Undulipodia (flagella): None Representative genera: Lilium, Phaseolus, Triticum, Zea Recognized by: Flowers, fruits

Various flowering plants

Wheat flower

Lilium anthers, late prophase

Lilium mature anthers

Pollen, mixed types

Pollen tubes

Lilium megasporocyte

Phaseolus (green bean) pod

Bean seed

Triticum (wheat) grain

Corn (maize) fruit

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