Page:Parsons How to Know the Ferns 7th ed.djvu/68

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GUIDE

10. TERNATE GRAPE FERN

Botrychium ternatum or dissectum

Of varying size, very fleshy. Sterile portion a broadly triangular, ternate, finely dissected leaf, long-stalked from near the base of the stem. Fertile portion a branching fruit-cluster. In moist meadows. P. 81.


11. LITTLE GRAPE FERN

Botrychium simplex

A very small fleshy plant. Sterile portion an oblong leaf more or less lobed. Fertile portion a simple or slightly branching spike. In moist woods and in fields. P. 82.


12. MOONWORT

Botrychium Lunaria

Usually small, very fleshy. Sterile portion divided into several fan-shaped lobes. Fertile portion a branching fruit-cluster. Mostly in fields. P. 84.


13. MATRICARY GRAPE FERN

Botrychium matricariæfolium

Small, more or less fleshy. Sterile portion ovate or oblong, once or twice pinnatifid. Fertile portion a branching fruit-cluster. In grassy woods and wet meadows. P. 86.


14. LANCE-LEAVED GRAPE FERN

Botrychium lanceolatum

Small, scarcely fleshy. Sterile portion triangular, twice-pinnatifid. Fertile portion a branching fruit-cluster. In woods and meadows. P. 86.

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