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‹Better GutenbergThe Circle of KnowledgeStigma · Style — Ovary · 89 of 339Contents›

The Circle of Knowledge

by Henry W. Ruoff

89 of 339 · Contents · Download EPUB

Stigma.

Kinds.—Sessile, stigma on ovary: no style.

Globose, globular (Four-o’clock).

Capitate, broad and flat.

Lobed, rounded.

Feathered, like a feather (Grasses).

Linear, thread-like (Corn).

Style.

Kinds.—Basal, attached to base of ovary (Forget-me-not).

Lateral, attached to side of ovary (Strawberry).

Terminal, attached to top of ovary.

Ovary.

Parts.—Placentæ, the parts to which the ovules are attached.

Dissepiments, partitions.

Cells, cavities in which the ovules are arranged.

Ovules, unfertilized seeds.

Adnation.—Inferior, calyx adherent to ovary, same as superior calyx.

Superior, calyx free from ovary, same as inferior calyx.

Placentation.—Free-central, ovules attached to a central column in a one-celled ovary (Pink).

Axillary, ovules attached to a central column in a compound ovary.

Parietal, ovules attached to the outer walls of the ovary.

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