The space housing an osteocyte is called a:

1. Each osteocyte sits in its own pocket. 2. Bone tissue surrounds it. 3. Each osteocyte is located in a space called a lacuna. 4. So the answer is a lacuna. _Source: OpenStax 'Anatomy and Physiology 2e', Ch 6 'Bone Tissue and the Skeletal System'_