I read a few different articles so they are actually considered a mandarin and not an 橙子 correct ?
糖贝儿(Sugar Belle)是克莱门汀(Clementine)和丹尼(Minneola tangelo)之间的杂交。
是的,尽管从父母双方的角度来看,"orange"-like mandarin.
The exact delineation between mandarins, tangors, 橙子s, etc, is not always a completely clear one.