Angiosperms (flowering plants) are the largest phylum in the Plant Kingdom.
She teased him because it was all so pretty and melodic, and "in the same phylum as Hall and Oates," and he threatened to evict her from his room.
Rainbow Rowell -- Eleanor & Park
Nom et pronom, species and phylum.
Donna Tartt -- The Goldfinch
To Madagascar, to start a new phylum of Malayali Swimming Spiders.
Arundhati Roy -- The God of Small Things
Tables of contents of reference material are so structured, mechanical assemblies, computer software, all scientific and technical knowledge is so structuredůso much so that in some fields such as biology, the hierarchy of kingdom phylum-class-order-family-genus-species is almost an icon.
Robert M. Pirsig -- Zen and the Art of Motorcycle Maintenance