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Polychaeta taxon details

Oligobregma bathyala Blake, 2023

1661121  (urn:lsid:marinespecies.org:taxname:1661121)

accepted
Species
marine, brackish, fresh, terrestrial
recent only
Blake, James A. (2023). New species of Scalibregmatidae (Annelida) from slope and abyssal depths off eastern Australia. <em>Records of the Australian Museum.</em> 75(3): 271-298., available online at https://journals.australian.museum/blake-2023-rec-aust-mus-753-271298/
page(s): 282-287, figs. 7A-E, 8A-F [caption of fig. 7 corresponds to fig. 8 and vice versa], tables 2-3 [details] Available for editors  PDF available [request]
Holotype  AM W.52686, geounit Tasman Sea  
Holotype AM W.52686, geounit Tasman Sea [details]
Note Off eastern Australia, between Victoria and...  
From editor or global species database
Type locality Off eastern Australia, between Victoria and Tasmania, near Bass Strait Marine Park (distance, 2.7 km, -39.462°, 149.277° to -39.465°, 149.246°), 2774–2694 m. [details]
Depth range 2694–2789 m.  
Depth range 2694–2789 m. [details]

Distribution Pacific Ocean: lower continental slope off SE Australia (2694–2789 m).  
Distribution Pacific Ocean: lower continental slope off SE Australia (2694–2789 m). [details]

Etymology From Blake (2023: 287): "The epithet is from the Greek, bathys for deep." However it is unclear how the spelling became...  
Etymology From Blake (2023: 287): "The epithet is from the Greek, bathys for deep." However it is unclear how the spelling became Latinized as 'bathyala' or what gender is intended (Oligobregma is neuter). Brown (1954) does not mention an -ala suffix. Perhaps a neologism. Perhaps treat as a noun in apposition. The Code is accepting of arbitrary combinations of letters for names provided they can be used as a word (Article 11.3). There are three usages of 'bathyala' in WoRMS, all created by Blake. [details]
Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Oligobregma bathyala Blake, 2023. Accessed at: https://www.marinespecies.org/polychaeta/aphia.php?p=taxdetails&id=1661121 on 2026-06-02
Date
action
by
2023-05-17 20:27:30Z
created

original description Blake, James A. (2023). New species of Scalibregmatidae (Annelida) from slope and abyssal depths off eastern Australia. <em>Records of the Australian Museum.</em> 75(3): 271-298., available online at https://journals.australian.museum/blake-2023-rec-aust-mus-753-271298/
page(s): 282-287, figs. 7A-E, 8A-F [caption of fig. 7 corresponds to fig. 8 and vice versa], tables 2-3 [details] Available for editors  PDF available [request]
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

Holotype AM W.52686, geounit Tasman Sea [details]
Paratype AM W.52687, geounit Tasman Sea [details]
Paratype AM W.52688, geounit Tasman Sea [details]
Paratype AM W.53991, geounit Tasman Sea [details]
From editor or global species database
Depth range 2694–2789 m. [details]

Distribution Pacific Ocean: lower continental slope off SE Australia (2694–2789 m). [details]

Etymology From Blake (2023: 287): "The epithet is from the Greek, bathys for deep." However it is unclear how the spelling became Latinized as 'bathyala' or what gender is intended (Oligobregma is neuter). Brown (1954) does not mention an -ala suffix. Perhaps a neologism. Perhaps treat as a noun in apposition. The Code is accepting of arbitrary combinations of letters for names provided they can be used as a word (Article 11.3). There are three usages of 'bathyala' in WoRMS, all created by Blake. [details]

Grammatical gender Blake & Read (2025: 448) treated 'bathyala' as a neologism, rather than a Latinized adjective as the suffix derivation wasn't clear. Thus 'bathyala' under article 31.2.3 is not a Latin word and is indeclinable for gender agreement.. [details]

Habitat Lower continental slopes (2694–2789 m). [details]

Type locality Off eastern Australia, between Victoria and Tasmania, near Bass Strait Marine Park (distance, 2.7 km, -39.462°, 149.277° to -39.465°, 149.246°), 2774–2694 m. [details]
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