Single post in A Pokémon Breeder's Guide to the Daycare

So basically it's like a family line that shows they're ... "related" but you can't get them from themselves (i.e. Manaphy, you can only get by using a summoning item) and Kinastar ... I'm still a little confused. You can get Kinastar eggs because you can get them from the tourny page but it's saying that if you breed a solynx to a solynx or a lunupine to a lunipine, you will only respectively, get each of those types and NOT a kinastar egg?