TNHCi_4660
Not suspect, examined
Rio Grande Silvery Minnow –
Hybognathus amarus
Endangered
Photos
No photos available.
Map
Location
26.40369° N, 99.01882° W
(± 74.6
m)
Taxonomy
GenusHybognathus
Speciesamarus
Specimen
Num Specimens17
Identification
DeterminerK. R. Bestgen 1997
Collection Event
CollectorTrevino; Ferries
Collected Date1954.4.12
Geography
DrainageRio Grande
CountryUnited States
StateTexas
CountyStarr
LocalityRio Grande, Roma International bridge
Record Source
Source
Texas Natural History Collections
(type: specimens)
Institution
Texas Natural History Collections
(type: museum)
Curator
Dean Hendrickson
Record Added
May 13, 2010
Record Last Modified
March 23, 2026
Data Processing Track
Track 2
From Data Set Received
04/2009 to 10/2010
Identification
Suspect Notes
None
Count
17
Current Determination
Determiner
Adam Cohen
Determination Date
Feb. 11, 2016
Determination Type
specimen examination
Identification Comments
ID complete | basioccipital process is broad
Identification Confidence
High
Collecting Event
Collected
April 13, 1954
Collector(s)
Collecting Event ID
7524
Field Notes
There are no field notes available.
Locality
Region
South Texas Brush Country
Jurisdiction
Miguel Aleman, Tamaulipas
Name
Rio Grande at Roma-Los Saenz international bridge
Hydrography
Rio Grande Region
Lower Rio Grande
Lower Rio Grande
Los Olmos
Arroyo Grande-Rio Grande
Ramirez Creek-Rio Grande
Captive
no
Locality Photos
No locality photos available.
flag (suspect/examine)
suspect: noexamination: yes
date
date_range: 4/13/1954-4/13/1954
collectors
collectors: Trevino, D. Ferries, D.
collectors
collectors: D. Trevino, D. Ferries
date
date_range: 4/12/1954-4/12/1954
staff comment
ID Status: Specimen examined and ID'ed for FoTX projectID Comments: basioccipital process is broadID Confidence: high
georeference
Error: 74.6430816002986Locality: Rio Grande at Roma-Los Saenz international bridgeCoordinates: 26.403693328;-99.018822795Georeferencer: BJLGeographic note: Inland USA Texas
Comments On TNHCi_4660