| Zygometra | |
|---|---|
 | |
| Zygometra microdiscus | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Crinoidea |
| Order: | Comatulida |
| Family: | Zygometridae |
| Genus: | Zygometra AH Clark, 1907 |
Zygometra is a genus of crinoids within the family Zygometridae. [1] Members of this genus are found at depths of 10 to 162.5 meters in the Indo-Pacific around countries such as Australia, Indonesia, Malaysia and the Philippines. [2]
Articulata are a subclass or superorder within the class Crinoidea, including all living crinoid species. They are commonly known as sea lilies or feather stars. The Articulata are differentiated from the extinct subclasses by their lack of an anal plate in the adult stage and the presence of an entoneural system. Articulata first appeared in the fossil record during the Triassic period although other, now extinct crinoid groups, originated in the Ordovician.
The National Gallery of Victoria Art School, associated with the National Gallery of Victoria, was a private fine arts college founded in 1867 and was Australia's leading art school of 50 years.
Henricia is a large genus of slender-armed sea stars belonging to the family Echinasteridae. It contains about fifty species.
Antedonidae is a family of crinoids or feather stars in the phylum Echinodermata. Members of the family are unstalked and have ten feathery arms. They can move about freely and have clawed cirri to attach them temporarily to structures.
Capillaster is a genus of crinoids. It contains the following species:
Charitometridae is a family of crinoids or feather stars in the phylum Echinodermata.
Metacrinus is a genus of stalked crinoids in the family Isselicrinidae. Members of this genus live on hard surfaces in deeper parts of the ocean. The genus has extant species and is also represented in the fossil record. Members of the genus grow to a maximum height of 60 centimetres (24 in) and are found in the eastern Pacific Ocean from Japan to Australia.
The elegant feather star is a species of crinoid in the family Tropiometridae.
Cinachyrella is a genus of marine sponges in the family Tetillidae.
Comatulidae is a family of comatulid crinoids. Since 2015, it replaces the family Comasteridae.
Colobometridae is a family of crinoids belonging to the order Comatulida. Members of this order are known as feather stars.
Endoxocrinus is a genus of echinoderms belonging to the family Pentacrinitidae.
Dichrometra is a genus of echinoderms belonging to the family Mariametridae.
Zygometridae is a family of echinoderms belonging to the order Comatulida.
Ophiura is a genus of echinoderms belonging to the family Ophiuridae.
Comanthus is a genus of crinoid echinoderms belonging to the family Comatulidae.
Ophiarachnella is a genus of echinoderms belonging to the family Ophiodermatidae.