delesseriaceae in a sentence

1. "'-Delesseriaceae : " "'Vanvoorstia bennettiana " the only one species under this family that extinct globally in 1992 from Sydney Harbour . A red algal family Delesseriaceae named " Augophyllum wysori " under threat of extinction.
2. "'-Delesseriaceae : " "'Vanvoorstia bennettiana " the only one species under this family that extinct globally in 1992 from Sydney Harbour . A red algal family Delesseriaceae named " Augophyllum wysori " under threat of extinction.
3. It's difficult to find delesseriaceae in a sentence.