Links for Carduus tenuiflorus, winged thistle
Databases
Search for Carduus tenuiflorus in the Global Biodiversity Information Facility (GBIF).
Search for Carduus tenuiflorus in the Encyclopedia of Life (EOL).
Search for known associations between Carduus tenuiflorus and plants in the Plant-SyNZ database.
Search for Carduus tenuiflorus in the Species 2000 & ITIS Catalogue of Life.
Taxonomy
Check the taxonomy of Carduus tenuiflorus in the Universal Biological Indexer and Organizer (uBio).
Scientific literature
Search the internet for scholarly articles about Carduus tenuiflorus using Google Scholar.
Images
Search for images of Carduus tenuiflorus on the internet using Google Images.
