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Maryland Checklist - Phylum: Echinodermata - all-time (Total: 25)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		Common Sea Star	Asterias	forbesi	5	Starfish	Asteriidae	Forcipulatida	Asteroidea	Animalia
1		No Common Name	Echinocardium	cordatum	0	Sea Urchins	Loveniidae	Spatangoida	Echinoidea	Animalia
2		Purple Sea Urchin	Arbacia	punctulata	0	Sea Urchins	Arbaciidae	Arbacioida	Echinoidea	Animalia
3		No Common Name	Phormosoma	placenta	0	Sea Urchins	Echinothuriidae	Echinothurioida	Echinoidea	Animalia
4		Green Sea Urchin	Strongylocentrotus	droebachiensis	1	Sea Urchins	Strongylocentrotidae	Echinoida	Echinoidea	Animalia
5		No Common Name	Aceste	bellidifera	0	Sea Urchins	Aeropsidae	Spatangoida	Echinoidea	Animalia
6		No Common Name	Echinus	affinus	0	Sea Urchins	Echinidae	Echinoida	Echinoidea	Animalia
7		No Common Name	Pourtalesia	miranda	0	Sea Urchins	Pourtalesiidae	Holasteroida	Echinoidea	Animalia
8		No Common Name	Brisaster	fragilis	0	Sea Urchins	Schizasteridae	Spatangoida	Echinoidea	Animalia
9		No Common Name	Plesiodiadema	antillarum	0	Sea Urchins	Aspidodiadematidae	Diadematoida	Echinoidea	Animalia
10		No Common Name	Echinus	gracilis	0	Sea Urchins	Echinidae	Echinoida	Echinoidea	Animalia
11		No Common Name	Aeropsis	rostrata	0	Sea Urchins	Aeropsidae	Spatangoida	Echinoidea	Animalia
12		No Common Name	Plethotaenia	spatangoides	0	Sea Urchins	Spatangidae	Spatangoida	Echinoidea	Animalia
13		No Common Name	Salenocidaris	varispina	0	Sea Urchins	Saleniidae	Salenioida	Echinoidea	Animalia
14		No Common Name	Cidaris	abyssicola	0	Sea Urchins	Cidaridae	Cidaroida	Echinoidea	Animalia
15		No Common Name	Echinus	tylodes	0	Sea Urchins	Echinidae	Echinoida	Echinoidea	Animalia
16		No Common Name	Schizaster	orbignyanus	0	Sea Urchins	Schizasteridae	Spatangoida	Echinoidea	Animalia
17		No Common Name	Genocidaris	maculata	0	Sea Urchins	Temnopleuridae	Temnopleuroida	Echinoidea	Animalia
18		Keyhole Urchin	Mellita	isometra	7	Sea Urchins	Mellitidae	Echinoida	Echinoidea	Animalia
19		No Common Name	Brissopsis	mediterranea	0	Sea Urchins	Brissidae	Spatangoida	Echinoidea	Animalia
20		No Common Name	Caenopedina	cubensis	0	Sea Urchins	Pedinidae	Pedinoida	Echinoidea	Animalia
21		No Common Name	Gracilechinus	alexandri	0	Sea Urchins	Echinidae	Echinoida	Echinoidea	Animalia
22		No Common Name	Hemiaster	expergitus	0	Sea Urchins	Hemiasteridae	Spatangoida	Echinoidea	Animalia
1		No Common Name	Sclerodactyla	briareus	4	Sea Cucumbers	Sclerodactylidae	Dendrochirotida	Holothuroidea	Animalia
2		No Common Name	Leptosynapta	tenuis	0	Sea Cucumbers	Synaptidae	Apodida	Holothuroidea	Animalia