Dang, Kathy, lately you have research for everything, LOL! Tiny has spurs and now, in her old age, my RIR, Reba, has small spurs. Nelda, my SS, had one tiny spur, Suede's late woman, Velvet, had spurs and she is Delilah's mama.
DH has taken Kes to the vet for her annual rabies, but I fear what the vet will tell us. She has lost weight, rarely eats more than a couple of bites, has slight incontinence issues (dribbles), and her hips obviously hurt her. I'm afraid that she may have some sort of cancer and we'll have to make another decision. I hate this part so much. Cody died at home before the vet could get from the other side of the county and it was fairly quick so we didn't have to decide for him. Kes is 13 1/2 yrs old now, lab/pointer cross. She's lived a long life for a dog of that size, but still, it will be so hard if my suspicions are correct.