-
Spatangus canaliferus
-
Asthenosoma hystrix
-
PRESERVED_SPECIMEN; Preparations:Dry; Dorocidaris calacantha A.Agassiz & H.L.Clark, 1907; Individual count:1; Type status:PARALECTOTYPE; Identified by:Agassiz, Alexander E.; Clark, Hubert L.; Event date:19020711T00:00:00Z; Additional description:Dorsal
-
PRESERVED_SPECIMEN; Preparations:Dry; Amphipneustes koehleri Mortensen, 1905; Individual count:2; Type status: (no data); Identified by:Mooi, Richard J.; Event date:19861202T00:00:00Z; Additional description:Ventral view, dry specimen w/spines
-
PRESERVED_SPECIMEN; Preparations:Dry; Caenopedina diomedeae Mortensen, 1939; Individual count:1; Type status:HOLOTYPE; Identified by:Mortensen, Th.; Event date:18910224T00:00:00Z; Additional description:dorsal
-
PRESERVED_SPECIMEN; Preparations:Dry; Aceste ovata A.Agassiz & H.L.Clark, 1907; Individual count:1; Type status:SYNTYPE; Identified by:Agassiz, Alexander E.; Clark, Hubert L.; Event date:19020403T00:00:00Z; Additional description:Ventral
-
PRESERVED_SPECIMEN; Preparations:Dry; Urechinus mortenseni David & Mooi, 1990; Individual count:25; Type status:PARATYPE; Identified by:David; Mooi; Event date:19621231T00:00:00Z; Additional description:Urechinus mortenseni David & Mooi, 1990 (USNM E11016 #105) paratype male, lateral view Scale : 1 cm
-
PRESERVED_SPECIMEN; Preparations:Dry; Goniocidaris doederleini A.Agassiz, 1898; Individual count:1; Type status:HOLOTYPE; Identified by:Agassiz, Alexander E.; Event date:18910228T00:00:00Z; Additional description:lateral
-
-
PRESERVED_SPECIMEN; Preparations:; Spatangoida; Individual count:1; Type status: (no data); Identified by: (no data); Event date:20170816T00:00:00Z; Additional description:USNM 1450569 Specimen Image 2
-
PRESERVED_SPECIMEN; Preparations:Dry; Abatus philippii Lovén, 1871; Individual count:1; Type status: (no data); Identified by:Chesher, R. H.; Event date:19621212T00:00:00Z; Additional description:Dorsal view, dry specimen
-
-
PRESERVED_SPECIMEN; Preparations:Alcohol (Ethanol); Sterechinus antarcticus Koehler, 1901; Individual count:3; Type status: (no data); Identified by:Fell, F. J.; Event date:19730224T00:00:00Z; Additional description:Sterechinus antarcticus Koehler USNM 22122 oral view Scale : 5 cm
-
-
PRESERVED_SPECIMEN; Preparations:; Cidaridae; Individual count:1; Type status: (no data); Identified by: (no data); Event date:20170816T00:00:00Z; Additional description:USNM 1450564 Specimen Image 5
-
-
PRESERVED_SPECIMEN; Preparations:Dry; Loxechinus albus (Molina, 1782); Individual count:11; Type status: (no data); Identified by:Pawson, David L., Smithsonian Institution, National Museum of Natural History; Event date:19691025T00:00:00Z; Additional description:Lateral view, dry specimen
-
PRESERVED_SPECIMEN; Preparations:Dry; Brachysternaster chesheri Larrain, 1985; Individual count:1; Type status:HOLOTYPE; Identified by:Larrain, A.; Event date:19621231T00:00:00Z; Additional description:Brachymaster chesheri Larrain, 1985 (USNM E11025) holotype, oral view Scale : 6 cm
-
PRESERVED_SPECIMEN; Preparations:Dry; Hemipedina pulchella A.Agassiz & H.L.Clark, 1907; Individual count:1; Type status:SYNTYPE; Identified by:Agassiz, Alexander E.; Clark, Hubert L.; Event date:19090915T00:00:00Z; Additional description:dorsal
-
PRESERVED_SPECIMEN; Preparations:Dry; Echinostrephus formosus Mortensen, 1940; Individual count:1; Type status:HOLOTYPE; Identified by:Mortensen, Th.; Event date:19090918T00:00:00Z; Additional description:lateral
-
Description: English: EPA New England divers unexpectedly came upon a very large gathering of sand dollars at Folly Cove in Gloucester, Massachusetts. These sand dollars (Echinarachnius parma) and a few baffled hermit crabs were photographed in 25 feet of water. This unusual scene was captured during a dive to monitor invasive species in the area. From the diver, "Folly Cove is one of my favorite spots to look for invasives. This work allows us to photodocument the presence of many different native species, such as these sand dollars and the attractive shorthorn sculpin." ~Phil Colarusso, U.S. EPA. Date: 20 November 2011, 00:24. Source:
Not your average convention! Uploaded by
Magnus Manske. Author:
USEPA Environmental-Protection-Agency.
-
PRESERVED_SPECIMEN; Preparations:Dry; Sterechinus neumayeri (Meissner, 1900); Individual count:10; Type status: (no data); Identified by:Fell, F. J.; Event date:19720313T00:00:00Z; Additional description:Lateral view, dry specimen
-
PRESERVED_SPECIMEN; Preparations:Dry; Plexechinus spectabilis Mortensen, 1948; Individual count:1; Type status:HOLOTYPE; Identified by:Mortensen, Th.; Event date:19090109T00:00:00Z; Additional description:dorsal
-
Echinoneus semilunaris