Falzerano Collies and Chihuahuas
Breeder of Rough (Lassie) Collies and Chihuahuas
History of the Rough Collie
Videos & Links
https://www.wisdompanel.com/en-us A good genetic health testing service. Currently they are my favorite.
https://www.pawprintgenetics.com/ Another good genetic health testing service.
https://dolfielittles.typepad.com/.a/6a0128765f7bac970c01630355c0ef970d-800wi collie coat color chart