Name: Jacquie (JB) Berger Wrightstown, New Jersey (Zone 6b)
@Donald, from what I can see I would say it is a 'Variegatum'. Look on JB's Plant List and I have just added several other varieties of spider plants. There is one called 'Ocean' that has similar markings but the leaves are much wider than the 'Variegatum'. Hope this helps.