African spurred tortoise. The African spurred tortoise (Centrochelys sulcata), also called the sulcata tortoise, is a species of tortoise, which inhabits the southern edge of the Sahara desert, in northern Africa. It is the third-largest species of tortoise in the world, the largest species of mainland tortoise, and the only species in the genus Centrochelys.
You can delete messages one at a time, or you can delete an entire conversation. To delete a message: 1  Click Messages on the left side of your homepage. 2  Open the conversation you want to delete a message from.  From the Actions menu, select Delete Messages...
How to Mass Delete Text messages at Once. 1  From the home screen of your Samsung Galaxy S3, find the âMessagesâ app on the main menu. 2  Now when the active conversations and threads are displayed, simply âpress your chosen thread and hold until a box pops upâ â asking for your confirmation to âDelete threadâ . Now tap on delete thread to confirm that you want to delete the whole conversation. 2  You can also select which messages would you want to erase one by one. 3  In case you want to delete multiple threads, follow step 1 and 2 â and simply click on all the threads that you want to delete from the messages list.