†subfamily Lykophyllinae Wedekind 1927 (horn coral)
Anthozoa - Stauriida - Halliidae
Parent taxon: Halliidae according to D. Hill 1956
Sister taxa: Aspasmophyllinae, Halliinae, Papiliophyllinae
Subtaxa: Lamprophyllum Phragmophyllum Stratiphyllum
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of China (2 collections), the Russian Federation (2), United States (2: Alaska, Kentucky)
Total: 6 collections each including a single occurrence