yToken represents a liquidity token issued in return for the deposit(s) of an investor. yTokens are used for a number of uses in Yearn Land products, including lending, liquidity insurance (yCover), and automated, optimized yield farming (yVault).

• When you deposit into any yearn operation, it is rolled up and returned as a yToken reflecting the liquidity given

• As example, you will receive yDAI in return if you deposit DAI into y.curve.fi

• The amount of yToken and the token deposited will differ as the yToken represents a share of a pool which is increasing in value

• You can get a yyToken back if you deposit a yToken in another yearn service

yUSD

• LP token for Yearn Land's yCRV yVault

• aka yyCRV or yyDAI+yUSDC+yUSDT+yTUSD

• When you deposit yCRV into the yVault you receive yUSD**** LP tokens

• Earns interest through yCRV, fees and incentives for yield farming through the yVault strategy

yCRV

• LP token for Yearn Land's Y pool at Curve.fi/y

• Aka yDAI+yUSDC+yUSDT+yTUSD

• Interest receiving token reflecting your share of DAI, USDT, USDC, and TUSDC in the Y pool