Choose the correct sequence of transitional communities in Xerarch succession.

• A
  Mosses $\rightarrow$ Lichens $\rightarrow$ Grasses
• B
  Bryophytes $\rightarrow$ Forest $\rightarrow$ Shrubs
• C
  Bryophytes $\rightarrow$ Herbs $\rightarrow$ Shrubs
• D
  Lichens $\rightarrow$ Mosses $\rightarrow$ Herbs