Ostracoda taxon details

Bradleya kaesleri Ramos, Coimbra & Whatley, 2009

461421  (urn:lsid:marinespecies.org:taxname:461421)

accepted
Species
marine, terrestrial
Ramos, M.I.F.; Coimbra, J.C.; Whatley, R. (2009). The family Thaerocytheridae Hazel, 1967 (Ostracoda) from the Southern Brazilian Continental Shelf. Ameghiniana, 46(2). [details] 
Type locality contained in Rio Grande  
type locality contained in Rio Grande [details]
Description "Carapace sub-rectangular, thick-shelled. Greatest height 1/3 of the distant from the anterior margin. Dorsal margin almost...  
Description "Carapace sub-rectangular, thick-shelled. Greatest height 1/3 of the distant from the anterior margin. Dorsal margin almost straight, slightly prominent region of in the eye tubercle. Ventral margin slightly sinuous, with gently oral incurvature. Anterior margin obliquely rounded and finely denticulate throughout; posterior margin slightly produced below mid-height with some five small spines exposed discordantly and frequently broken. Surface strongly ornamented by a rough and well defined reticulum. Dorsal rib conspicuous, gently arcuate, extending from the antero-median to postero-dorsal region. Anterior marginal rib large. A very weak ocular rib is separated from the marginal rib by three or four large fossae. Ventral rib thick, with 6-7 large adjacent fossae and a very small terminal spine. Subhastate in dorsal view. Internal features as for genus. Sexual dimorphism evident; males more elongate and narrower than females." (Ramos; Coimbra; Whatley, 2009: 287) [details]

Etymology "Named in honour of the late Professor Roger LeRoy Kaesler, a particular friend of RCW, in recognition of his enormous...  
Etymology "Named in honour of the late Professor Roger LeRoy Kaesler, a particular friend of RCW, in recognition of his enormous contribution to ostracod studies, with special reference to the mathematical/statistical approach and to his editorship of the ‘Treatise on Invertebrate Paleontology’ series." (Ramos; Coimbra; Whatley, 2009: 287) [details]
Brandão, S.N.; Antonietto, L.S; Nery, D.G.; Pereira, J.S.; Praxedes, R.A.; Santos, S.G.; Karanovic, I. (2024). World Ostracoda Database. Bradleya kaesleri Ramos, Coimbra & Whatley, 2009. Accessed at: https://www.marinespecies.org/ostracoda/aphia.php?p=taxdetails&id=461421 on 2024-11-10
Date
action
by
2010-02-28 09:26:24Z
created
2010-03-01 10:26:02Z
checked
2010-03-02 08:34:02Z
changed
2010-03-02 08:47:06Z
checked

original description Ramos, M.I.F.; Coimbra, J.C.; Whatley, R. (2009). The family Thaerocytheridae Hazel, 1967 (Ostracoda) from the Southern Brazilian Continental Shelf. Ameghiniana, 46(2). [details] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Description "Carapace sub-rectangular, thick-shelled. Greatest height 1/3 of the distant from the anterior margin. Dorsal margin almost straight, slightly prominent region of in the eye tubercle. Ventral margin slightly sinuous, with gently oral incurvature. Anterior margin obliquely rounded and finely denticulate throughout; posterior margin slightly produced below mid-height with some five small spines exposed discordantly and frequently broken. Surface strongly ornamented by a rough and well defined reticulum. Dorsal rib conspicuous, gently arcuate, extending from the antero-median to postero-dorsal region. Anterior marginal rib large. A very weak ocular rib is separated from the marginal rib by three or four large fossae. Ventral rib thick, with 6-7 large adjacent fossae and a very small terminal spine. Subhastate in dorsal view. Internal features as for genus. Sexual dimorphism evident; males more elongate and narrower than females." (Ramos; Coimbra; Whatley, 2009: 287) [details]

Diagnosis "Carapace sub-rectangular. Large anterior rib, separated from the delicate and short ocular rib by three or four large fossae. Prominent dorsal rib, gently arcuate extending to the antero-median re-gion, above the ocular tubercle. Ventral rib thick and with six or seven large adjacent fossae." (Ramos; Coimbra; Whatley, 2009: 287) [details]

Etymology "Named in honour of the late Professor Roger LeRoy Kaesler, a particular friend of RCW, in recognition of his enormous contribution to ostracod studies, with special reference to the mathematical/statistical approach and to his editorship of the ‘Treatise on Invertebrate Paleontology’ series." (Ramos; Coimbra; Whatley, 2009: 287) [details]
    Definitions

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