Agnatha (basis of record)
Animalia (basis of record)
Annelida (additional source)
Arthropoda (basis of record)
Biota (basis of record)
Bryozoa (basis of record)
Cephalochordata (basis of record)
Chaetognatha (basis of record)
Chordata (basis of record)
Ciliophora (basis of record)
Cnidaria (basis of record)
Demospongiae (additional source)
Dinoflagellata (additional source)
Dinomastigota accepted as Dinophyta accepted as Dinophyceae (basis of record)
Echinodermata (basis of record)
Echiura (additional source)
Entoprocta (basis of record)
Foraminifera (basis of record)
Gnathostomata (basis of record)
Granuloreticulosa accepted as Foraminifera (basis of record)
Gymnolaemata (basis of record)
Mollusca (basis of record)
Nematoda (basis of record)
Nemertina represented as Nemertea (basis of record)
Pisces (basis of record)
Platyhelminthes (basis of record)
Pogonophora accepted as Siboglinidae Caullery, 1914 (additional source)
Polychaeta (additional source)
Protozoa (basis of record)
Sipuncula (additional source)
Stenolaemata (basis of record)
Tunicata (basis of record)
Vertebrata (basis of record)

English gram-negative bacteria for Gracilicutes