I had to return a dead iPhone to my phone carrier, so I needed to 1) erase the phone, and 2) remove it from the Find My iPhone app on my iCloud account. The phone is still in my possession for a day or two, but I cannot get it to charge and the battery has no juice.
Since the phone won't turn on, I needed to perform those two steps on iCloud.com rather than on my phone.
Unfortunately, I accidentally Removed the phone before Erasing it. :-(
As a result, I no longer can see it in my list of devices in the Find My iPhone app on iCloud.com. However, in the Settings app, it lists that phone as one of my iDevices running either iOS 8, Yosemite, or WatchOS.
Is there any way I can still schedule an erase for the iPhone if/when it comes alive?