†Lophophyllidium (Lophophyllidium) plummeri Jeffords 1947
Anthozoa - Stauriida - Lophophyllidiidae
Alternative combination: Lophophyllidium plummeri
Belongs to Lophophyllidium (Lophophyllidium) according to J. Fedorowski 1987
Sister taxa: Lophophyllidium (Lophophyllidium) absitum, Lophophyllidium (Lophophyllidium) compressum, Lophophyllidium (Lophophyllidium) confertum, Lophophyllidium (Lophophyllidium) distortum, Lophophyllidium (Lophophyllidium) dunbari, Lophophyllidium (Lophophyllidium) skinneri, Lophophyllidium (Lophophyllidium) westii, Lophophyllidium (Lophophyllidium) wewokanum
Type specimen: Its type locality is Gunsight, Wayland Shale, Stephens, which is in a Virgilian marine shale in the Wayland Formation of Texas