Dichotomius fallax

Dichotomius fallax (Harold, 1880) Fig. 39A Pinotus fallax Harold, 1880: 26 (original description). Type locality: Colombia: Cundinamarca: Tequendama: La Mesa; and Venezuela: Distrito Capital: Caracas. Name-bearing type: syntypes (MNHN), examined by FZVM. Pinotus (Selenocopris) fallax – Luederwaldt 1929: 64 (key). Pinotus fallax – Gillet 1911b: 60 (catalogue). — Gacharná 1951: 222 (list for Colombia). — Balthasar 1941: 349 (list, characteristics); 1951: 334 (list). — Blackwelder 1944: 207 (checklist). Dichotomius fallax – Roze 1955: 44 (cited, checklist for Venezuela). — Vulcano & Pereira 1967: 587 (key). — Medina et al. 2001: 138 (checklist for Colombia). — Larsen et al. 2008: 1294 (list). Material examined VENEZUELA ‒ Bolívar • 1 spec.; El Manteco; 5 Aug. 2006; curso NM2006 leg.; heces, 24h, 08:00; CEMT • 2 specs; Campo Minero, Río Yuruani, El Dorado; 190 m; 23‒30 May 1987; CEMT • 1 spec.; Las Piñas, 30 km E of Paragua; 12 Apr. 1983; C. Bordon leg.; CEMT. ‒ Yaracuy • 1 spec.; Bolívar, Aroa; 10°0′0″ N, 68°0′0″ W; 483 m; 19 Jul. 2009; M. Assmüssen, P Colmenares and H. Martínez leg.; human faeces; CEMT. ‒ Zulia • 1 spec.; Rosario de Perijá; 18 Jul. 2006; curso NM2006 leg.; faeces, 23h, 13:09; CEMT. Distribution Colombia, Venezuela, Trinidad and Tobago (new country record, CEMT), Brazil (new country record, CEMT) and Peru. Subregions of Venezuela Maracaibo Depression, System of hills and low piedmont mountains of the Guiana Shield, System of low mountains and hills Imataca-Cuyuní del Escudo Northeast Guiana, and Central Coast Mountain Range. Literature records Harold 1880: 26 (Venezuela: Caracas). — Gillet 1911b: 60 (Venezuela). — Luederwaldt 1929: 64 (Venezuela). — Balthasar 1941: 349 (Venezuela); 1951: 334 (Venezuela).— Blackwelder 1944: 207 (Venezuela). — Vulcano & Pereira 1967: 587 (Venezuela). — Larsen et al. 2008: 1294 (Venezuela: Bolívar: Lago Guri).

Institutions

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2024-10-11
DOI
https://doi.org/10.5281/zenodo.13945760
Primary Topic
Subterranean biodiversity and taxonomy
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Dichotomius fallax

Zenodo (CERN European Organization for Nuclear Research)
Subterranean biodiversity and taxonomy
article

Dichotomius fallax

article en

Abstract

Dichotomius fallax (Harold, 1880) Fig. 39A Pinotus fallax Harold, 1880: 26 (original description). Type locality: Colombia: Cundinamarca: Tequendama: La Mesa; and Venezuela: Distrito Capital: Caracas. Name-bearing type: syntypes (MNHN), examined by FZVM. Pinotus (Selenocopris) fallax – Luederwaldt 1929: 64 (key). Pinotus fallax – Gillet 1911b: 60 (catalogue). — Gacharná 1951: 222 (list for Colombia). — Balthasar 1941: 349 (list, characteristics); 1951: 334 (list). — Blackwelder 1944: 207 (checklist). Dichotomius fallax – Roze 1955: 44 (cited, checklist for Venezuela). — Vulcano & Pereira 1967: 587 (key). — Medina et al. 2001: 138 (checklist for Colombia). — Larsen et al. 2008: 1294 (list). Material examined VENEZUELA ‒ Bolívar • 1 spec.; El Manteco; 5 Aug. 2006; curso NM2006 leg.; heces, 24h, 08:00; CEMT • 2 specs; Campo Minero, Río Yuruani, El Dorado; 190 m; 23‒30 May 1987; CEMT • 1 spec.; Las Piñas, 30 km E of Paragua; 12 Apr. 1983; C. Bordon leg.; CEMT. ‒ Yaracuy • 1 spec.; Bolívar, Aroa; 10°0′0″ N, 68°0′0″ W; 483 m; 19 Jul. 2009; M. Assmüssen, P Colmenares and H. Martínez leg.; human faeces; CEMT. ‒ Zulia • 1 spec.; Rosario de Perijá; 18 Jul. 2006; curso NM2006 leg.; faeces, 23h, 13:09; CEMT. Distribution Colombia, Venezuela, Trinidad and Tobago (new country record, CEMT), Brazil (new country record, CEMT) and Peru. Subregions of Venezuela Maracaibo Depression, System of hills and low piedmont mountains of the Guiana Shield, System of low mountains and hills Imataca-Cuyuní del Escudo Northeast Guiana, and Central Coast Mountain Range. Literature records Harold 1880: 26 (Venezuela: Caracas). — Gillet 1911b: 60 (Venezuela). — Luederwaldt 1929: 64 (Venezuela). — Balthasar 1941: 349 (Venezuela); 1951: 334 (Venezuela).— Blackwelder 1944: 207 (Venezuela). — Vulcano & Pereira 1967: 587 (Venezuela). — Larsen et al. 2008: 1294 (Venezuela: Bolívar: Lago Guri).

Zenodo (CERN European Organization for Nuclear Research)
Universidade Federal de Mato Grosso (BR)
Life below water
Openalex Percentile: Top 33%
Subterranean biodiversity and taxonomy
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.