||Subclass||8 illustrated subtaxa||13 ident. refs|
||Order||2 illustrated subtaxa|
|Order||1 illustrated subtaxa||4 ident. refs|
|Family||1 illustrated subtaxa||4 ident. refs|
|Order||1 illustrated subtaxa|
||Family||1 illustrated subtaxa|
|Phylum||CNIDARIA (hydroids, jelly fish, sea anemones, jellyfish)|
|Life||BIOTA (living things)|
BioInfo (www.bioinfo.org.uk) has 25 general literature references relevant to HYDROZOA (hydroids)
HYDROZOA (hydroids) may also be covered by identification literature listed under the following higher taxa:
|BioInfo (www.bioinfo.org.uk) has 8 host/parasite/foodplant and/or other relationships for HYDROZOA (hydroids)|
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