411 REFERENCE · Wiktionary
Biddulphia
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
Proper noun
1
genus family Biddulphiaceae certain diatoms
411 REFERENCE · Wiktionary
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.