Catenulida

• World Register of Marine Species: habitat is URI: http://rs.tdwg.org/dwc/terms/habitat Definition: A category or description of the habitat in which the Event occurred. Comment: Example: "oak savanna", "pre-cordilleran steppe" show all records marine benthic biome
• Appeltans et al: known marine species URI: http://eol.org/schema/terms/DescribedAcceptedSpecies Definition: number of currently described and taxonomically accepted marine species in this clade (Appeltans et al. 2012. The Magnitude of Global Marine Species Diversity. Current Biology 22, 2189–2202. http://dx.doi.org/10.1016/j.cub.2012.09.036) show all records 12
• Barcode of Life Data Systems: number of public records in BOLD URI: http://eol.org/schema/terms/NumberPublicRecordsInBOLD Definition: number of records in this clade in the Barcode Of Life Database (BOLD) show all records 4
• Appeltans et al: percent of marine species currently described URI: http://eol.org/schema/terms/PercentSpeciesCurrentlyDescribed Definition: percent of all marine species in this clade that are currently described (estimate) (Appeltans et al. 2012. The Magnitude of Global Marine Species Diversity. Current Biology 22, 2189–2202. http://dx.doi.org/10.1016/j.cub.2012.09.036) show all records 32
• Appeltans et al: percent synonyms among marine species URI: http://eol.org/schema/terms/PercentSynonyms Definition: percent of all marine species names in this clade that are considered subjective synonyms (Appeltans et al. 2012. The Magnitude of Global Marine Species Diversity. Current Biology 22, 2189–2202. http://dx.doi.org/10.1016/j.cub.2012.09.036) show all records 0
• Appeltans et al: total unknown marine species URI: http://eol.org/schema/terms/TotalUnknownSpeciesExpert Definition: Total species unknown in this clade (undescribed + undiscovered) (estimate based on expert opinion) (Appeltans et al. 2012. The Magnitude of Global Marine Species Diversity. Current Biology 22, 2189–2202. http://dx.doi.org/10.1016/j.cub.2012.09.036)" show all records 25
• Appeltans et al: undescribed marine species present in museum collections URI: http://eol.org/schema/terms/UndescribedSpeciesInMuseumCollections Definition: "marine species in this clade which are currently represented in specimen collections (estimate) (Appeltans et al. 2012. The Magnitude of Global Marine Species Diversity. Current Biology 22, 2189–2202. http://dx.doi.org/10.1016/j.cub.2012.09.036)" show all records 5
• Appeltans et al: undiscovered marine morphospecies URI: http://eol.org/schema/terms/UndiscoveredMorphospecies Definition: unsampled and undiscovered marine morphospecies in this clade (estimate) (Appeltans et al. 2012. The Magnitude of Global Marine Species Diversity. Current Biology 22, 2189–2202. http://dx.doi.org/10.1016/j.cub.2012.09.036) show all records 20