| Specimen ID | 1776991 |
| Group | Crustaceans-Crayfish |
| Genus | Faxonius |
| Species | obscurus |
| Common Name | Allegheny crayfish |
| State | PA |
| County | Montour |
| Locality | [No locality description provided] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower West Branch Susquehanna |
| HUC8 Number | 02050206 |
| HUC10 Name | Chillisquaque Creek |
| HUC10 Number | 0205020611 |
| HUC12 Name | Beaver Run-Chillisquaque Creek |
| HUC12 Number | 020502061103 |
| Map | |
| Collection Day | 2 |
| Collection Month | 10 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Reference 1 |
| Ref. Number: | 45006 |
| Author: | NatureServe |
| Date: | 2025 |
| Title: | iMapInvasives: NatureServe’s online data system supporting strategic invasive species management |
| Publisher: | NatureServe |
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| Comments | iMapInvasives source record |
| Record Type | Literature |
| Verifier | Amy Jewitt |
| Number Collected | 14 |
