1 Introduction

2 Generalized local form of primordial non-Gaussianities  
2.2 Parameterizing scale-dependent local form of primordial non-Gaussianities

3 Matter clustering with generalized local non-Gaussianities  
3.1 Power spectrum of biased object in iPT  
3.2 Bispectrum of biased object in iPT

4 Fisher analysis  
4.1 Observable of galaxy clustering and error covariance  
4.2 Results

5 Summary