Species within the Betulaceae family:
- Alnus glutinosa
- Betula alba Syn. for: Betula pubescens var. pubescens
- Betula alleghaniensis
- Betula aurea Syn. for: Betula pubescens var. pubescens
- Betula glutinosa Syn. for: Alnus glutinosa
- Betula pendula
- Betula populifolia
- Betula pubescens var. pubescens
- Carpinus betulus Syn. for: Carpinus betulus
- Carpinus betulus
- Carpinus carpinizza Syn. for: Carpinus betulus
- Carpinus caucasica Syn. for: Carpinus betulus
- Carpinus causasica Syn. for: Carpinus betulus
- Carpinus compressus Syn. for: Carpinus betulus
- Carpinus incisa Syn. for: Carpinus betulus
- Carpinus intermedia Syn. for: Carpinus betulus
- Carpinus nervata Syn. for: Carpinus betulus
- Carpinus pendula Syn. for: Carpinus betulus
- Carpinus quercifolia Syn. for: Carpinus betulus
- Carpinus sepium Syn. for: Carpinus betulus
- Carpinus ulmifolia Syn. for: Carpinus betulus
- Carpinus ulmoides Syn. for: Carpinus betulus
- Carpinus vulgaris Syn. for: Carpinus betulus
- Corylus americana
- Corylus avellana
- Corylus calyculata Syn. for: Corylus americana
- Corylus cornuta