A Texas company is recalling a single lot -- 248 cases -- of its Doggie Wishbone pet treats because they may be contaminated with Salmonella.

Merrick Pet Care of Amarillo said the problem was identified through routine sampling by the Food and Drug Administration. The 248 cases in the recalled lot were shipped to distributors in 10 states.

In an FDA news release late Monday, the company did not name the states but said distributors and retailers "have been notified and have activated their recall procedures."

No illnesses have been reported.

The recalled treats -- described as "all natural beef tendons" on various websites, are marked ITEM # 29050, UPC # 2280829050, Lot 11031, with a "Best By" date of 30 Jan 2013.  No other Merrick Pet Care products or brands are involved in the recall.  

There is risk to humans from handling contaminated pet products. People handling the dog chews can become infected with Salmonella, especially if they have not thoroughly washed their hands after having contact with the or any surfaces exposed to these products. Consumers should dispose of these products by securing them in a covered trash receptacle.

Pets with Salmonella infections may be lethargic and have diarrhea or bloody diarrhea, fever, and vomiting. Some pets will have only decreased appetite, fever and abdominal pain. Infected but otherwise healthy pets can be carriers and infect other animals or humans. If your pet has consumed the recalled product and has these symptoms, please contact your veterinarian immediately.

Consumers who purchased the Doggie Wishbone with the lot code 11031 are urged to return the unused portion to the place of purchase for a full refund. Consumers with questions may contact the company at 1-800-664-7387 from 8 a.m. to 5 p.m. CST Monday through Friday.