Question: Which group contains more species, Willow or Stipa?
Sentence (from "List of cotingas"): The group contains more than 60 living species and is in the clade Tyrannides (along with Pipridae, Oxyruncidae, Onychorhynchidae, Tityridae, Pipritidae, Platyrinchidae, Tachurididae, Rhynchocyclidae, Tyrannidae, Melanopareiidae, Conopophagidae, Thamnophilidae, Grallariidae, Rhinocryptidae, Formicariidae, and Furnariidae).
Relevant evidence: No