Help with identification of two cory species

[yaya16]

Hi All

Just got some new corys yesterday and would appreciate help with identifying them. Here are the pics below. Thank you.

 

[yaya16]

For some reason they came out up side down...

 

[myo]

First ones look like Julii Corys.

 

[yaya16]

I thought they might be C. melanistius but not sure

 

[yaya16]

Or C. delphax...