codonosigidae codonosigidae codonosigidae were a choanoflagellate family. in the newest taxonomy the family codonsigidae is replaced by the salpingoecidae. codonosigidae codonosiga botrytis scientific classification domain: eukaryota (unranked): opisthokonta (unranked): holozoa class: choanoflagellatea order: choanoflagellida family: codonosigidae genera codonosigaproterospongia