MCZ Ichthyology 21057

Astyanax janeiroensis Eigenmann, 1908

Holotype of Astyanax janeiroensis

Date Collected:

1865-05

South America: Brazil: Rio de Janeiro | Rio de Janeiro and environs

occurrenceID: https://mczbase.mcz.harvard.edu/guid/MCZ:Ich:21057 JSON-LD

Media type: image; Ichthyology 21057

(Media Record) (Related) (Full)

Shows Cataloged Item: MCZ:Ich:21057 Astyanax janeiroensis Holotype

Current Identification
Astyanax janeiroensis Eigenmann, 1908
Animalia Chordata Craniata Gnathostomata Osteichthyes Neopterygii Actinopterygii Characiformes Characoidei Characidae
Determiner: Karsten E. Hartellinked data icon
Nature of ID: migration
Remarks: [MUSE DETERMINER: Hartel_KE/1986]

Eigenmann 1908, page 91, Holotype of Astyanax janeiroensis Eigenmann, 1908
Eigenmann 1917, Figured of Astyanax janeiroensis Eigenmann, 1908 Plate 42, Fig. 1, 92 mm, Type.
Eigenmann 1921, page 259, Voucher of Astyanax janeiroensis Eigenmann, 1908
de Melo 2001, page 28, Voucher of Astyanax janeiroensis Eigenmann, 1908 holotype; table 8
da Graça et al. 2017, page 1135, Voucher of Astyanax janeiroensis Eigenmann, 1908 Holotype, 72.4 mm SL
Silva et al. 2019, page 1435, Voucher of Astyanax janeiroensis Eigenmann, 1908 doi: 10.1016/j.mex.2019.06.001 linked data icon
Media type: image; Eigenmann 1908 Description: .pdf publication;

(Media Record) (Related) (File)

Shows Publication: Eigenmann 1908 Description: .pdf publication

Media type: text; Eigenmann 1917 Description: MCZ Memoirs Vol. XLIII Part I (Plates);

(Media Record) (Related) (File)

Shows Publication: Eigenmann 1917 Description: MCZ Memoirs Vol. XLIII Part I (Plates)

Media type: text; Eigenmann 1921 Description: MCZ Memoirs Vol. XLIII Part III;

(Media Record) (Related) (File)

Shows Publication: Eigenmann 1921 Description: MCZ Memoirs Vol. XLIII Part III

  • field number: THAYER105
  • group number: 204

Part Condition Disposition Count
tissue (95% ethanol) fair on loan 1 History
Remarks: tissue removed from specimen believed to have been only preserved in ethanol
tissue (95% ethanol) good in collection 1 History
Remarks: Muscle; sub-sampled as part of NSF CSBR Holotype grant; transferred to MCZ-CRYO on 2022-10-19
subsampled by = Nina Black   determined date=2022-10-05   determined by=Nina Black  
tissue (95% ethanol: vapor phase nitrogen) fair in collection 1 History (4)
Remarks: tissue removed from specimen believed to have been only preserved in ethanol; muscle; transferred to MCZ-CRYO on 2017-03-03
whole animal (70% ethanol) good in collection 1 History

Attribute Value Determination On
age class adult [no agent data]
associated grant Preserving the genomes of the type specimens in the MCZ (CSBR) By: Nina Black 2022-10-19
total length 92 mm [no agent data], Method: muse migration 2010-03-19

  • None

  • In: Bull Mus Comp Zool,52(6):96. Image available.

  • None

  • Continent:
  • South America
  • Country:
  • Brazil
  • State/Province:
  • Rio de Janeiro
  • dwc:highergeographyID:
  • http://vocab.getty.edu/tgn/1001942 linked data icon
Specimens with same Higher Geography
Specimens from the same Locality
Specimens from the same Collecting Event
  • Specific Locality:
  • Rio de Janeiro and environs
  • Verbatim Locality:
  • RIO DE JANEIRO [Rio de Janeiro and environs]
  • Habitat Description:
  • [SALINITY: ]
  • Locality Remarks:
  • Coordinates approximate.
  • Georeference:
  • -22.891666°, -43.291666° (Error radius: 115km) By: [no agent data] on 2010-03-19 (Source: unknown)
  • Datum:
  • unknown
  • Coordinates Entered As:
  • deg. min. sec. (22° 53′ ″ S  43° 17′ ″ W)
  • Collecting Source:
  • wild caught
  • Began Date / Ended Date:
  • 1865-05-01 / 1865-05-31
  • Verbatim Date:
  • 0/5/1865-0/5/1865
  • Ich. Field Number:
  • THAYER105
  • Collectors:
  • Thayer Expedition to Brazil; Louis Agassizlinked data icon; and party

  • None

Media type: text; Ichthyology 21051; 21052; 21053; 21054; 21055; 21056; 21057; 21058; 21059; 21060; 21061; 21062; 21063; 21064; 21065; 21066; 21067; 21068; 21069; 21070; 21071; 21072; 21073; 21074; 21075 Description: MCZ Ichthyology Fish 018001-024000, pg.123;

(Media Record) (Related) (File)

Ledger Entry for: 25 cataloged items from MCZ:Ich:21051 Tetragonopterus argenteus Vouche...

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