263 
so imperfect. Sir William observed that in all probability it 
is one of the Amaryllidacese, and possibly of the genus 
Buphane. 
Mr. Mosley also exhibited the leaf of a species of Digitalis, 
brought by Mr. Hurst from the Hazaree-bagh, Bengal, upon 
the surface of which the poison glands are closely set in 
groups of four glands, placed in a lozenge form. 
Mr. Nevill exhibited a new form of microscope, by 
Matthews, of London, for field use or class instruction, 
which can be used with either transmitted or reflected light. 
Mr. Nevill proposed that the subject for discussion at the 
next meeting should be, “ On the Motion of the Naviculse,” 
which was agreed to. 
