TY - JOUR T1 - The Bakerian Lecture: Suggestions on the Classification of the Various Species of Heavenly Bodies. A Report to the Solar Physics Committee JF - Proceedings of the Royal Society of London (1854-1905) VL - 44 SP - 1 EP - 93 PY - 1888/01/01/ UR - http://dx.doi.org/10.1098/rspl.1888.0001 M3 - doi:10.1098/rspl.1888.0001 AU - Lockyer, J. ER -