Section 509

Any person who attempts to commit a felony of such a kind that person convicted of it is liable to the punishment of death or of imprisonment for a term of fourteen years or upwards, with or without other punishment, is guilty of a felony, and is liable, if no other punishment is provided, to imprisonment for seven years.

Any person who attempts to commit a felony of any other kind is liable, if no other punishment is provided, to a punishment equal to one-half of the greatest punishment to which an offender convicted of the felony which he attempted to commit is liable.