MCZ Ichthyology 89559

Astyanax multidens Eigenmann, 1908

Syntype of Astyanax multidens  
  Syntype of Astyanacinus multidens

Date Collected:

1865-12-01/1865-12-31

South America: Brazil: Para | Obidos, Rio Amazonas at Obidos

occurrenceID: https://mczbase.mcz.harvard.edu/guid/MCZ:Ich:89559 JSON-LD

Media type: image; Ichthyology 89559

(Media Record) (Related) (Full)

Shows Cataloged Item: MCZ:Ich:89559 Astyanax multidens Syntype

Media type: image; Ichthyology 89559 Aspect: lateral xray

(Media Record) (Related) (Full)

Shows Cataloged Item: MCZ:Ich:89559 Astyanax multidens Syntype Aspect: later...

Media type: image; Ichthyology 89559 Aspect: lateral xray

(Media Record) (Related) (Full)

Shows Cataloged Item: MCZ:Ich:89559 Astyanax multidens Syntype Aspect: later...

Current Identification
Astyanax multidens 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]

Eigenmann 1908, page 91, Syntype of Astyanax multidens Eigenmann, 1908
Pearson 1924, page 1, Syntype of Astyanacinus multidens Pearson, 1924
Marinho and Ohara 2013, page 482, Voucher of Astyanax multidens Eigenmann, 1908 Syntypes, 26-30 mm SL
Marinho et al. 2015, page 576, Voucher of Astyanax multidens Eigenmann, 1908 Syntypes, 26-30 mm SL
Ragazzo et al. 2024, page 93, Voucher of Astyanax multidens 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

  • field number: THAYER078
  • group number: 204
  • previous number: MCZ 21064a

Part Condition Disposition Count
tissue (95% ethanol) good in collection 1 History
Remarks: Muscle; sub-sampled as part of NSF CSBR Holotype grant; transferred to MCZ-CRYO on 2023-02-08
subsampled by = Nina Black   determined date=2023-02-06   determined by=Nina Black  
whole animal (70% ethanol) good in collection 27 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 2023-02-08

  • None

  • In: Bull Mus Comp Zool 52(6):98. 6 ex. of orig. lot to USNM 120244. Erroneously cited in Eig.1927:322 as '20840'. Image available. Xray available.

  • None

  • Continent:
  • South America
  • Country:
  • Brazil
  • State/Province:
  • Para
  • dwc:highergeographyID:
  • http://vocab.getty.edu/tgn/7006247 linked data icon
Specimens with same Higher Geography
Specimens from the same Locality
Specimens from the same Collecting Event
  • Specific Locality:
  • Obidos, Rio Amazonas at Obidos
  • Verbatim Locality:
  • OBIDOS; OBYDOS [Rio Amazonas at Obidos]
  • Habitat Description:
  • [SALINITY: F]
  • Locality Remarks:
  • Coordinates approximate.
  • Georeference:
  • -1.8750000°, -55.508333° (Error radius: 115km) By: [no agent data] on 2010-03-19 (Source: unknown)
  • Datum:
  • unknown
  • Coordinates Entered As:
  • deg. min. sec. (1° 52′ 30″ S  55° 30′ 30″ W)
  • Collecting Source:
  • wild caught
  • Began Date / Ended Date:
  • 1865-12-01 / 1865-12-31
  • Verbatim Date:
  • 0/12/1865-0/12/1865
  • Ich. Field Number:
  • THAYER078
  • Collectors:
  • Thayer Expedition to Brazil; William Jameslinked data icon; Walter Hunnewell

  • None

  • None

  • [Masked]
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