Template:Richards, 1961

• Richards, W.R. 1961: North American Börnerina Bramstedt and Betulaphis Glendenning (Homoptera: Aphididae). Canadian entomologist 93(6): 486-494. DOI: 10.4039/Ent93486-6  
  • Date of publication: 'June 1961' (imprint)
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Nomenclatural acts

New names (3)

• Betulaphis arctosetis
• Betulaphis aureus
• Boernerina variabilis

Primary type fixations (3)

• Betulaphis arctosetis, holotype
• Betulaphis aureus, holotype
• Boernerina variabilis, holotype