Why does putting a pointer in an interface{} in Go cause reflect to lose the name of the type?

The example below shows what happens when you reflect on an interface {} that is set to an object (g) and a pointer to said object (h). Is this by design, should I expect that my datatype is lost or rather or that I cannot get name of the datatype back when I put my pointer in an interface {}?

package main

import "fmt"
import "reflect"

type Foo struct {
    Bar string
}

func main() {
    f := Foo{Bar: "FooBar"}
    typeName := reflect.TypeOf(f).Name()
    fmt.Printf("typeName %v\n", typeName)

    var g interface{}
    g = f
    typeName = reflect.TypeOf(g).Name()
    fmt.Printf("typeName %v\n", typeName)

    var h interface{}
    h = &f
    typeName = reflect.TypeOf(h).Name()
    fmt.Printf("typeName %v\n", typeName)
}

Outputs:

typeName Foo
typeName Foo
typeName 

Also at:

http://ift.tt/1xnyTMA