USS Crossfield

The 'USS Crossfield (') was a Federation starship, the science vessel prototype in Starfleet service in the 2250s decade. (SS STO (From the Desk of Starfleet Intelligence))

Service history
The Crossfield was developed as science vessel in the 23rd century, but ended up re-designed to employ mycelial technology. The class was in service by 2256. In 2410, Lieutenant Commander Kyla VanZyl of Starfleet Intelligence/USS Voyager learned of the development history of its Terran Empire counterpart, the. (SS STO (From the Desk of Starfleet Intelligence))