Spermatophytina
Translingual
Etymology
From Ancient Greek σπέρμα (spérma, “sperm, seed”) + φυτον ("phuton", plant).
Proper noun
Spermatophytina
- A taxonomic subphylum within the phylum Tracheophyta – seed plants.[1]
Hypernyms
- (subphylum): Eukaryota - superkingdom; Plantae - kingdom; Viridiplantae - subkingdom; Streptophyta - infrakingdom; Embryophyta - superphylum; Tracheophyta - phylum[1]
Hyponyms
- (subphylum): Angiospermae, Gymnospermae - superclasses[1]
Coordinate terms
- (subphylum): Lycopodiophytina (moss-like plants), Polypodiophytina (ferns, etc)[1]
References
Spermatophyte on Wikipedia.Wikipedia 
Spermatophyta on Wikispecies.Wikispecies 
Spermatophyta on Wikimedia Commons.Wikimedia Commons - Spermatophyta at National Center for Biotechnology Information
- Ruggiero MA, Gordon DP, Orrell TM, Bailly N, Bourgoin T, Brusca RC, et al. (2015) A Higher Level Classification of All Living Organisms. PLoS ONE 10(4): e0119248. doi: 10.1371/journal.pone.0119248. pmid:25923521