Attention: Latin names used in this index originate from historic literature and in many cases do not correspond to modern botanical nomenclature.
Masdevallia roezlii --> Medicago maculataMasdevallia roezlii  | 
Mastigagmoeba invertens  | 
Mastigobryum deflexum  | 
Mastigobryum deflexum  | 
Mastigobryum trilobatum  | 
Mastigobryum trilobatum  | 
600 dpi high resolution scan (TIFF image) Mastigocladus laminonus  | 
600 dpi high resolution scan (TIFF image) Mastigocoleus testarum  | 
Mastigosporium album  | 
Matricaria chamomilla  | 
Matricaria chamomilla  | 
Matricaria chamomilla  | 
Matricaria chamomilla  | 
Matricaria chamomilla  | 
Matricaria chamomilla  | 
Matricaria inodora  | 
Matricaria parthenium  | 
Matteuccia struthiopteris  | 
Matteucia struthiopteris  | 
Matthiola incana  | 
Matthiola incana  | 
Matthiola incana  | 
Matthiola incana  | 
Matthiola incana  | 
Matthiola incanna  | 
Matthiola sinuata  | 
Maxillaria rufescens  | 
Meadia  | 
Meconopsis cambrica  | 
Mecopus nidulans  | 
Medicago alba  | 
Medicago altissima  | 
Medicago arabica  | 
Medicago arabica  | 
Medicago besseriana-coerulea  | 
Medicago besseriana-coerulea  | 
Medicago ciliaris  | 
Medicago ciliaris  | 
Medicago dentata  | 
Medicago dentata  | 
Medicago denticulata  | 
Medicago denticulata  | 
Medicago denticulata  | 
Medicago disciformis  | 
Medicago falcata  | 
Medicago falcata  | 
Medicago falcata  | 
Medicago falcata  | 
Medicago foenucraeca  | 
Medicago granatensis  | 
Medicago hispida  | 
Medicago hybrida arenaria  | 
Medicago intertexta var. echinus  | 
Medicago lupolina  | 
Medicago lupulina  | 
Medicago lupulina  | 
Medicago lupulina  | 
Medicago lupulina  | 
Medicago lupulina  | 
Medicago maculata  |