Favoritos de huttonia

Collected from fence beneath oak tree. This was next to a normal Metaphidippus manni male, and is substantially larger. @calebcam @salttaxa I would appreciate any input on this- I don't quite know what I'm looking at. Obviously there's something wrong with the palps, but otherwise I'm not sure if this is M. manni or another species entirely, though none else would make sense in this location? Maybe this is an intersex individual??

These spiders live in tube webs buried in soft, mostly dry sand. In some places there was one web visible on the surface, in other places there were around 15 webs of different sizes clustered within 40cmx40cm