English Dictionary

antical

adj

(botany) Oriented towards the apex. / (botany) Of or pertaining to the surface of a prostrate thallus that is oriented away from the substrate.

The antical leaves of the plant are pointed towards the top.

意味（1）

(botany) Oriented towards the apex.

意味（2）

(botany) Of or pertaining to the surface of a prostrate thallus that is oriented away from the substrate.

The antical margin is entire, the apex is usually tipped with a single acuminate tooth, although a second smaller tooth is sometimes present at the antical base of the apical tooth, or the apex may even be subequally bispinose.