1. Tall scrambling spiny palm of northeastern Queensland, Australia
   - Calamus australis

Derived forms: lawyer canes

Type of: calamus

• order Lycoperdales
• order Lycopodiales
• order Lyginopteridales
• order Madreporaria
• order Mallophaga
• order Malvales
• order mantophasmatodea
• order Marattiales
• order Marchantiales
• order Marsupialia
• order Mecoptera
• order Moniliales
• order Monotremata
• order Mucorales
• order Musales
• order Myaceae
• order Mycelia Sterilia
• order Mycoplasmatales
• order Mycrosporidia
• order Myricales
• order Myrtales
• order Mysidacea
• order Myxobacterales
• order Myxobacteria
• order Myxobacteriales