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Echinoidea taxon details

Corparva Flores, Penchaszadeh & Brogger, 2021

1498238  (urn:lsid:marinespecies.org:taxname:1498238)

accepted
Genus
marine, brackish, fresh, terrestrial
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  PDF available 
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Corparva Flores, Penchaszadeh & Brogger, 2021. Accessed at: https://www.marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=1498238 on 2021-09-24
Date
action
by
2021-04-01 09:00:44Z
created

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  PDF available 

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  PDF available 
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]
 Corparva lyrida (Holotype)
  Corparva lyrida (H...
[image from typetaxon]


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