MCZ Ichthyology 20716

Astyanax gracilior Eigenmann, 1908

Syntype of Astyanax gracilior

Date Collected:

1865-08-27/1865-09-02

South America: Brazil: Amazonas | Villa Bella [Rio Amazonas at Parintins and environs]

occurrenceID: https://mczbase.mcz.harvard.edu/guid/MCZ:Ich:20716 JSON-LD

Current Identification
Astyanax gracilior Eigenmann, 1908
Animalia Chordata Craniata Gnathostomata Osteichthyes Neopterygii Actinopterygii Characiformes Characoidei Characidae
Determiner: Carl H. Eigenmann
Nature of ID: migration
Remarks: [MUSE DETERMINER: Eigenmann_CH]
Previous Identification
Gymnocorhymbus thayeri
Animalia
Determiner: [no agent data]
Nature of ID: migration
Remarks: [MUSE DETERMINER: ]

Eigenmann 1908, page 91, Syntype of Astyanax gracilior Eigenmann, 1908
Eigenmann 1917, Figured of Astyanax gracilior Eigenmann, 1908 Plate 50, Fig. 1, 36 mm, Type.
Ragazzo et al. 2024, page 101, Voucher of Astyanax gracilior Eigenmann, 1908 doi: 10.1590/1982-0224-2023-0086 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)

  • field number: THAYER147
  • group number: 204

Part Condition Disposition Count
whole animal (alcohol) unchecked in collection 1 History

Attribute Value Determination On
age class adult [no agent data]

  • None

  • In: Bull Mus Comp Zool,52(6):98. Other syntypes: MCZ 20838, 21012. According to catalog original lot = 2 of Gymnocorhymbus thayerii, 1 later identified as Astyanax gracilior type. MLS 1993.

  • None

  • Continent:
  • South America
  • Country:
  • Brazil
  • State/Province:
  • Amazonas
  • dwc:highergeographyID:
  • http://vocab.getty.edu/tgn/1001826 linked data icon
Specimens with same Higher Geography
Specimens from the same Locality
Specimens from the same Collecting Event
  • Specific Locality:
  • Villa Bella [Rio Amazonas at Parintins and environs]
  • Verbatim Locality:
  • VILLABELLA; VILLA BELLA [Rio Amazonas at Parintins and environs]
  • Habitat Description:
  • [SALINITY: F]
  • Locality Remarks:
  • Coordinates approximate.
  • Georeference:
  • -2.6416666°, -56.758333° (Error radius: 115km) By: [no agent data] on 2010-03-19 (Source: unknown)
  • Datum:
  • unknown
  • Coordinates Entered As:
  • deg. min. sec. (2° 38′ 30″ S  56° 45′ 30″ W)
  • Collecting Source:
  • wild caught
  • Began Date / Ended Date:
  • 1865-08-27 / 1865-09-02
  • Verbatim Date:
  • 27/8/1865-2/9/1865
  • Ich. Field Number:
  • THAYER147
  • Collectors:
  • Thayer Expedition to Brazil; Louis Agassizlinked data icon

  • None

Media type: text; Ichthyology 20701; 20702; 20703; 20704; 20705; 20706; 20707; 20708; 20709; 20710; 20711; 20712; 20713; 20714; 20715; 20716; 20717; 20718; 20719; 20720; 20721; 20722; 20723; 20724; 20725 Description: MCZ Ichthyology Fish 018001-024000, pg.109;

(Media Record) (Related) (File)

Ledger Entry for: 25 cataloged items from MCZ:Ich:20701 Moenkhausia lepidura lepidura Vo...

  • [Masked]

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