Small info dump write-up I made on the continents some time ago, putting it here just in case someone is interested. Dates and names subject to change.
Not counting underwater shelves, going clockwise from the top left:
Serratar
Rhodin
Talamor
Equatoria
Ozara
Capricornia
The Sund Archipelago are sometimes considered their own continent, or part of Serratar.
Talamor and Ozara are fused. Serratar and Rhodin are almost fused. Talamor may also be fused with Serica, and if it is, would count as a supercontinent, named Serratalamozara. (Serica Hatar Talamor Ozara)
Serratar is comprised of several smaller continents and subcontinents., listed here clockwise from top left:
Sibirica
Hatar
Central Serratar
Avarda
Southeast Serica
Southwest Serica
Greater Serica
Talamor is comprised of three smaller regions, going clockwise starting in the top left;
Aquilonia
Talamor Proper (Old Talamor)
Mexas (word coined by Turquoise Blue)
Southern Valley
South New Talamor
North New Talamor
Ozara has one major island, Malag.
Talamor has a large archipelago in the Arctic Circle.
Equatoria has one major island, Natecuya.
Serratar has several major islands, including
Unia Islands
Aq Taqmaq
Thule
Yseia
Tapron
The Sund may be considered part of Serratar
Supercontinents
Rodinia 1.1 gya - 750 mya
Pannotia 660 mya - 550 mya
Pangea 300 mya - 180 mya
Serratarhodin-Talazara 50 mya - present
Other continents
Archeobora/Protoborea/Borea 580 mya - 55 mya
Consisted of Talamor, Sibirica, Hatar, Serica (Borea only) and Equatoria (Borea only).
Archeomedia 550 mya - 180 mya
Consisted of Equatoria, Sund, Serica, western Capricornia, southern Serica, and southeasternmost Talamor.
Protoeurusia/Eurusia 550 mya - 170 mya
Consisted of eastern Capricornia, Avarda, central Serratar, Rhodin, New Talamor, Aquilonia, Ozara and Malag
Notia (Rhozaraland) 170 mya - 110 mya
Consisted of Rhodin and Ozara
Greater Capricornia 170 mya - 90 mya
Consisted of Capricornia and Avarda