???????

??????	????	?????	?? ( ?????? ??? ??? )
?????	?????????	?????	→ ?? ?? ??
???????	??????????	?????	???????????
		?????????	???????????
		??????	???????????
		????????	???????????
	?????????	?????????	???????????
		?????	???????????
		???????	???????????
??????	????	??????	→ ??? ?? ??
???????????? ???? ??????? ?? ???? ??????? ?????????? ?????????? ^[?]

?????????? ?? ???????????? (Carboniferous) ?? ??????????? ??? ?? ???????? ?????????? ?? ????? ???????????? ??? ?? ?? ????? ?????? ? ?? ??? ± ????? ?????? ??? ???? ?? ???? ????? ? ?? ???? ± ????? ?????? ??? ??? ??? ????.

?????? ?? ?? ??? ???? ?? ???????? ?? ??? (???) ????. ???????? ????? ??? ???? ?? ??????? ??? ?? ????? ????? ?? ???? ??? ????. ????? ??????? ?? ??? ???? (??? ??? ? ????) ?? ???? ????????? ?????? ??? ????? ??? ? ???????? ? ??????? ? ???????? ?????? ????? ? ?????? ????? ??????? ?? ????????? ?????? ???? ??????? ?????.

???????? ?????? ??? ???? ???? ?????????? ? ??????????? ? ???????? ? ?????? ? ????????? ? ???????? ? ???????? , ?????????????? ? ????????? (?? ???? ???? ?????? ) ???.

???? ?? ?????????? ??? ??? ???? ???? ??????? ??????? ?? ?? ???? ??????? ??????? ????? ???????? ???? ????? ???????? ?? ??????? ???? ????? ?? ????? ????? ?????? ?? ????? ?????? ???. ?? ?? ???? ????? ??? ???? ????? ? ?????? ???? ?? ??????? ?????? ???? ?????? ?? ????? ????? ?????? ???? ???? ????? ???? ????? ??? ?? ???? ?? ??????. ?? ???????? ???? ???? ??????? ??????? ? ?????????? ?? ???? ?? ????? ???? ?????? ?????? ???? ????? ????? ?????. ?? ???? ???? ????? ??????? ???? ?? ???????? ???? ???? ??????? ?? ??? ???? ????????? ????? ???? ???????? ???? ????? ???????.?? ??? ???? ???????? ?? ???? ? ???? ?? ???? ???? ????? ???!?

????????? ??? ?? ?? ??????? (subperiod) ????? ??????:

????????? (????? ?? ????? ?????? ??? ???)
?????????? (????? ?? ????? ?. ?.?)

???????? [ ?????? ]

Aviculopecten subcardiformis ; ?? ???????? ???? ??? ?? ?????? ??????
Bivalves ( Aviculopecten ) and brachiopods ( Syringothyris ) in the Logan Formation (Lower Carboniferous) in Wooster, Ohio.
Syringothyris sp.; ?? spiriferid ????????? ???? ??? ?? ?????? ??????
????? ?? ???? ?????? ????? ?? platyceratid
?????
Megarachne
Meganeura ??????? ???? ??????
Akmonistion
Falcatus
Pederpes ?? ?????? -?????? ?????? ??????????? ??????? ?????????
????????? , ?????? ???????????? ??????? . ?? ???? ?????????? ???? ???.
??????????? , ?????? ???????? ?? ????? ???? ????????.
??????????? ??? ?? ?????? ????????? .

????? [ ?????? ]

Wikipedia contributors, "Carboniferous," Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/w/index.php?title=Carboniferous&oldid=676962988 (accessed September 17, 2015).

????? ????????????
???????	????????	???????	??????	???????	?????

??? ?? ?????? ??? ?????????????? ???. ????????? ?? ????? ?? ?? ????????? ??? ????.

↑ "International Chronostratigraphic Chart" . International Commission on Stratigraphy . Retrieved 9 May 2013 .

[GTS_2013-1] "International Chronostratigraphic Chart" . International Commission on Stratigraphy . Retrieved 9 May 2013 .

[?]

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