The dicotyledons, also known as dicots (or more rarely dicotyls), were one of the two groups into which all the flowering plants or angiosperms were formerly divided. The name refers to one of the typical characteristics of the group, namely that the seed has two embryonic leaves or cotyledons. There are around 200,000 species within this group. The other group of flowering plants were called monocotyledons or monocots, typically having one cotyledon. Historically, these two groups formed the two divisions of the flowering plants.
Largely from the 1990s onwards, molecular phylogenetic research confirmed what had already been suspected, namely that dicotyledons a group made up of all the descendants of a common ancestor (i.e. they are not a monophyletic group). Rather, a number of lineages, such as the magnoliids and groups now collectively known as the basal angiosperms, diverged earlier than the monocots did. The traditional dicots are thus a paraphyletic group. The largest clade of the dicotyledons are known as the eudicots. They are distinguished from all other flowering plants by the structure of their pollen. Other dicotyledons and monocotyledons have monosulcate pollen, or forms derived from it, whereas eudicots have tricolpate pollen, or derived forms, the pollen having three or more pores set in furrows called colpi.
Dicot is a Japanese musical duo. The members, Shino and Kana, both grew up in Fukuoka Prefecture and met at Fukuoka Women's Junior College in 1997 as first-year students. They quickly became good friends, decided to form a musical group, and before long they debuted in 2001 with Sony Music Entertainment Japan.
Dicot announced that they would break up in March 2004 due to creative differences, but the two are still good friends. Perhaps their biggest accomplishment was performing the opening theme for the anime Super GALS! Kotobuki Ran, called "A-I-TSU (ア★イ★ツ)".
Everything I've ever done
And everything I have
Amounts to nothing
Keeps on crushing you within
Sometimes you want to be alone
It won't find the time to understand
And concentrate on everything you see
If you think about it hard you'll know