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Echinoidea taxon detailsCorparva Flores, Penchaszadeh & Brogger, 2021
 1498238 (urn:lsid:marinespecies.org:taxname:1498238)
accepted
Genus
Corparva lyrida Flores, Penchaszadeh & Brogger, 2021 (type by original designation)
marine,
recent only
feminine
Flores, J.N., Penchaszadeh, P.E. & Brogger, M.I. (2021). Heart urchins from the depths: Corparva lyrida gen. et sp. nov. (Palaeotropidae), and new records for the southwestern Atlantic Ocean. <em>Revista de Biología Tropical.</em> 69/ Suppl. 1: 14-34., available online at https://revistas.ucr.ac.cr/index.php/rbt/article/view/46320
page(s): 19-20 [details] Available for editors 
Kroh, A.; Mooi, R. (2024). World Echinoidea Database. Corparva Flores, Penchaszadeh & Brogger, 2021. Accessed at: https://www.marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=1498238 on 2024-09-20
Date action by
original description
Flores, J.N., Penchaszadeh, P.E. & Brogger, M.I. (2021). Heart urchins from the depths: Corparva lyrida gen. et sp. nov. (Palaeotropidae), and new records for the southwestern Atlantic Ocean. <em>Revista de Biología Tropical.</em> 69/ Suppl. 1: 14-34., available online at https://revistas.ucr.ac.cr/index.php/rbt/article/view/46320
page(s): 19-20 [details] Available for editors context source (Deepsea) Flores, J.N., Penchaszadeh, P.E. & Brogger, M.I. (2021). Heart urchins from the depths: Corparva lyrida gen. et sp. nov. (Palaeotropidae), and new records for the southwestern Atlantic Ocean. <em>Revista de Biología Tropical.</em> 69/ Suppl. 1: 14-34., available online at https://revistas.ucr.ac.cr/index.php/rbt/article/view/46320 [details] Available for editors From editor or global species database
Diagnosis Test ovoid, small size, truncated posterior end. Semi-ethmolytic apical system, four gonopores. No frontal notch. Paired ambulacra apetaloid, pore-pairs small and rudimentary. Fascioles absent. Periproct on the posterior end, slightly inframarginal. Peristome D-shaped, sunken. Labrum narrow, not projecting over the peristome, reaching to rear part of second adjacent ambulacral plate. Plastron amphisternous, domed in profile. Primary spines slender, more abundant on aboral side, lacking on posterior ambulacral areas on oral side. Pedicellariae present: tridentate, globiferous, and triphyllous. [details]
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