Question

what's the full classification for humans, and dandelions?
thanks


http://www.sidwell.edu/us/science/vlb5/Labs/Classification_Lab/Eukarya/Animalia/Chordata/Vertebrata/Mammalia/Primates/Hominidae/Homo/Sapiens/

http://www.arkive.org/species/ARK/plants_and_algae/Taraxacum_officinale_agg/more_info.html


help me!!! for homework, i need to find different primates, and when they showed up in earth's history! where can i look?