Part 71

McNab, Edinburgh Botanic Gardens and, 291, 292, 299

Medullary rays, Grew on, 56

Metabiosis, Ward on, 270

Microscope, R. Brown and, 119, 120

---- Hill and, 94

Microtechnique, Henfrey and, 199

Microtome, Hill's use of, 94

von Mohl, protoplasmic continuity and, 199, 200

Morison, Robert, life of, =16-43=

---- ---- the Bauhins and, 20

---- ---- Cesalpino and, 26

---- ---- classification of, 19, 21

---- ---- method of, 22-25

---- ---- Ray and, 34, 35, 39

---- ---- on Umbelliferae, 22

---- ---- works of, 19-20

Morphology, Berkeley on Fungal, 230-231

---- Floral, 35

---- Foundation of Plant, 15

---- Griffith on, 179

---- Hofmeisterian epoch, 198

---- modern, 135

---- Ray's essays on, 35

---- of reproductive organs, 187

Museums, J. S. Henslow and, 160

---- Hill and, 87

---- W. Hooker and, 137-140

Mutability of species, 317, 320