i planted bush scallop squash but...

[RootLoops]

bush scallop did not grow, the plant grew, fruit grew, but it is not white bush scallop! i think it's an acorn squash which is disappointing because i was wanting summer squash in this spot not winter. has anyone ever heard of seeds getting mixed up? i bought these from the store they were ferry morse. i only own two types of squash seeds so i really don't know how this got mixed up, i've never bought acorn squash