slender prolongation of the receptacle as an axis between the
carpels, as in Geranium and many umbelliferous plants.
converted into a fruit or a constituent portion of a fruit; a
carpel. [See Illust. of Gymnospermous.]
which forms a true fruit as the result of fertilization, as the
red seaweeds, the Ascomycetes, etc.
&fist; The division of algæ and fungi into four classes
called Carpophytes, Oöphytes, Protophytes, and Zygophytes
(or Carposporeæ, Oösporeæ,
Protophyta, and Zygosporeæ) was proposed by
Sachs about 1875.
spore formed in the conceptacles of red algæ.
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