Clubmoss (Huperzia) -

• Rock Clubmoss (Porophila)
  
• Antilles Clubmoss (Reflexa)
  
• Fir Clubmoss (Selago)
  Fir Clubmoss, Fir Clubmoss
• Treelimb Clubmoss (Polytrichoides)
  
• Daggerleaf Clubmoss (Phyllantha)
  
• Nodding Clubmoss (Nutans)
  
• Western Clubmoss (Occidentalis)
  
• Toothed Clubmoss (Serrata)
  
• Sintenis' Clubmoss (Sintenisii)
  
• Yewleaf Clubmoss (Taxifolia)
  
• Narrowleaf Clubmoss (Tenuicaulis)
  
• Wilson's Clubmoss (Wilsonii)
  
• Monarch Clubmoss (Sulcinervia)
  
• Kauai Clubmoss (Subintegra)
  
• Oriental Clubmoss (Somae)
  
• Stemmermann's' Clubmoss (Stemmermanniae)
  
• Medeirosii (Medeirosii)
  
• Mann's Clubmoss (Mannii)
  
• Carlquistii (Carlquistii)
  
• Chinese Clubmoss (Chinensis)
  
• Hanging Clubmoss (Dichotoma)
  
• Buttersii (Buttersii)
  
• Bartleyi (Bartleyi)
  
• Appalachian Clubmoss (Appalachiana)
  
• Treetrunk Clubmoss (Aqualupiana)
  
• Toothed Clubmoss (Erosa)
  
• Erubescens (Erubescens)
  
• Koolauensis (Koolauensis)
  
• Needleleaf Clubmoss (Linifolia)
  
• Shining Clubmoss (Lucidula)
  
• Pacific Clubmoss (Haleakalae)
  
• Gillettii (Gillettii)
  
• Stringleaf Clubmoss (Filiformis)
  
• Royal Clubmoss (Funiformis)
  
• Puerto Rico Clubmoss (Acerosa)