DOI: 10.5281/zenodo.15134434
title: APPENDIX 2 in New clues on the palaeodiversity of the middle Miocene freshwater ichthyofauna from the Tatacoa Desert, Colombia

description: APPENDIX 2. — Geographic and stratigraphic details of the fossiliferous localities presented in Appendix 1 and Fig. 1B.
Collection LocalityStrat. levelStrat. pos.namenameLatitude, longitudeSourceFormation(StL number)(m)CommentsTatacoaMorrongo 13.3442500, –75.111430 ®Mudstone. We estimate theMorrongo 23.3395500, –75.106860 ®stratigraphical position usingMorrongo 3 Tatacoita3.3389600, –75.10678 ® 3.3280500, –75.099620 ®Andrés La Victoria VanegasBed set below Cerro Gordo (StL 1)28the Montes et al. (2021) cartography, and place it inthe first mudstone bed of LaVictoria Formation.La Repartidora3.3911600, –75.164550 ®AndrésLa VictoriaBed set below Cerro40Approximate position. Using the9VanegasGordo (StL 1)cartography of Montes et al.(2021), it is in the SaldañaFormation, and consequently,it would be older than LaVictoria. However, weconsider that the mapping ismisaligned.UniversidadLA 413.370111111,Andrés Link La VictoriaBed set below Cerro155.2Below Cerro Gordo Sandstonede los–75.14883333 ®Gordo (StL 1)Beds. We correlate this localityAndeswith the fossil locality LaRepartidora (Cadena et al.2020).TatacoaPotosí3.3707600,AndrésLa VictoriaBed set below Cerro160Founded in a siltstone–75.146120 ®VanegasGordo (StL 1)Llano Largo3.3583500,AndrésLa VictoriaBed set below Cerro165We estimate the stratigraphicalIndet. Loc–75.159370 ®VanegasGordo (StL 1)position using the Monteset al. (2021) cartography.UniversidadLos Hoyos3.203722222,Andrés Link La VictoriaBed set below Cerro165We estimate the stratigraphicalde los–75.11597222 ®Gordo (StL 1)position using the MontesAndeset al. (2021) cartography.TatacoaValle del3.3124200, –75.151070 ®AndrésLa VictoriaBed set between199.2Siltstone. We correlate thisArcoírisVanegasCerro Gordo andlocality with the DukeChunchullo (StL 3)locality 85 (Guerrero 1997).NADuke 40 Duke 1043.337879787, –75.1454015 ® 3.310230377, –75.1456729 ®Guerrero (1997)La VictoriaBed set between Cerro Gordo and Chunchullo (StL 3)205.1 208.1–TatacoaNicaragua 13.3596600, –75.143180 ®AndrésLa VictoriaBed set between220Founded in a siltstone.WeVanegasCerro Gordo andcorrelate this locality with theChunchullo (StL 3)Duke locality 91 (Guerrero 1997).NADuke 1023.308035356, –75.16374977 ®Guerrero (1997)La VictoriaChunchullo Sandstone 256.2 Beds (StL 4)Duke 62 Duke 81 Duke 88 Duke 383.299378083, –75.1579404 ® 3.298005195,–75.14228685 ® 3.325312238,–75.15345667 ® 3.322376449,–75.15190958 ®Guerrero (1997)La VictoriaBed set between Chunchullo and Tatacoa (StL 5)259.6 259.6 261.3 271–TatacoaTres Pasos3.324444, –75.16361111 ®AndrésLa VictoriaBed set between288.7Siltstone. We correlate thisVanegasChunchullo andlocality with the Duke localityTatacoa (StL 5)39 (Guerrero 1997)NA NADuke 39 Duke 843.32303195, –75.15989242 ® 3.323103334,–75.15682291 ®Guerrero (1997)La VictoriaBed set between Chunchullo and Tatacoa (StL 5)288.7–TatacoaLas 40 13.3376200, –75.178500 ®AndrésLa VictoriaBed set between303.3Founded in a siltstone.WeVanegasChunchullo andcorrelate this locality with theTatacoa (StL 5)Duke locality 90 (Guerrero 1997).NADuke 903.324745162,GuerreroLa VictoriaBed set between303.3––75.16860125 ®(1997)Chunchullo andTatacoa (StL 5)TatacoaSan Borja 2 Diomatal – Museo La Tormenta3.3375900, –75.186410 ® 3.2822200, –75.126670 ®Andrés La Victoria VanegasBed set between Chunchullo and Tatacoa (StL 5)309 314.9Founded in a siltstone We correlate this fossil locality with the Duke locality 26 (Guerrero 1997).NADuke 26 Duke 963.278225733,–75.11075832 ® 3.240174744, –75.1136807 ®Guerrero (1997)La VictoriaBed set between Chunchullo and314.9 322.3– –Tatacoa (StL 5)CollectionLocalityStrat. level Strat. pos.namenameLatitude, longitudeSourceFormation(StL number)(m)CommentsTatacoaKm 1213.3247500, –75.182100 ®Andrés La Victoria VanegasBed set below Cerbatana Conglomerate (StL 7)388.5Sandstone. We correlate the stratigraphical position of this locality in the first sandstone bed of StL 7NADuke 533.23127539,–75.12751111 ®GuerreroLa VictoriaBed set below483.2–(1997)CerbatanaConglomerate (StL 7)TatacoaLas Gaviotas 33.3108000, –75.203220 ®AndrésLa VictoriaBed set below507.7Siltstone. We correlate thisVanegasCerbatanalocality with the Duke localityConglomerate (StL 7)58 (Guerrero 1997)UniversidadLA 30NAAndrés Link La VictoriaBed set below520We estimate the stratigraphicalde losCerbatanaposition of this locality in theAndesConglomerate (StL 7)last mudstone bed of theBed set below CerbatanaConglomerate (StL 7)TatacoaSan Nicolás3.2833300, –75.194440 ®AndrésLa VictoriaFounded in a siltstone. For theVanegasstratigraphical position wecorrelate this locality with theVentanas3.2510800, –75.159130 ®AndrésLa VictoriaMonkey Beds (StL 9)560.4Duke locality 22 (Guerrero 1997) –VanegasPiedra Gorda 33.2871000, –75.211360 ®AndrésVillaviejaFounded in a siltstoneVanegasIGM-BogotaDuke 6B3.255177747,–75.18768608 ®GuerreroVillaviejaMonkey Beds (StL 9)560.4–(1997)Duke 16NAGuerreroVillaviejaMonkey Beds (StL 9)560.4It lacks coordinates because(1997)Guerrero (1997) not placed iton a map and not providedcoordinates. We use thestratigraphic position assignedby Mora-Rojas et al. (2023).Duke 503.222813132,–75.1383924 ®GuerreroVillaviejaMonkey Beds (StL 9)560.4–(1997)NADuke 6 Duke 54 Duke 933.254512045,–75.18478093 ® 3.287064496,–75.19438688 ® 3.251197278,–75.16628868 ®Guerrero (1997)Villavieja Villavieja La VictoriaMonkey Beds (StL 9)560.4–UniversidadLA 2a3.20075, –75.13816667 ®Andrés Link VillaviejaMonkey Beds (StL 9)567Monkey beds. We estimate thede losstratigraphical position on theAndeslast sandstone bed of MonkeyBeds.TatacoaSol Picante3.2153000, –75.134600 ®AndrésVillaviejaFish Bed (StL 11)590Mudstone. We correlate theVanegasstratigraphical position of thislocality in the Fish Bed.IGM-BogotaDuke 463.244701349,–75.16835881 ®GuerreroVillaviejaFish Bed (StL 11)590–(1997)Fish BedNAVillaviejaFish Bed (StL 11)590It lacks coordinates. We correlatethe stratigraphical position ofthis locality in the Fish Bed.UniversidadLA 2B3.20191667, –75.138278 ®Fish beds. We correlate thede losstratigraphical position of thisAndeslocality in the Fish Bed.LA 33.215833333, –75.13622222 ®We correlate the stratigraphical position of this locality in theLA 43.214611111, –75.13513889 ®Andrés Link VillaviejaFish Bed (StL 11)590Fish Bed. We correlate the stratigraphical position of this locality in theFish Bed.LA 103.215277778,–75.13472222 ®Fish beds. We correlate theLA 393.214611111, –75.135 ®stratigraphical position of thisLA 493.213833333,–75.14419444 ®locality in the Fish Bed.NADuke 233.22675352,–75.14318939 ®GuerreroVillaviejaFish Bed (StL 11)590(1997)Universidad de los AndesLA 8 LA 8-A3.210694444,–75.14005556 ® 3.213805556,–75.14227778 ®Andrés LinkVillaviejaBed set above Fish Bed (StL 12)600Above fish bedsnamenameLatitude, longitudeSourceFormation(StL number)(m)CommentsIGM-Bogota Duke 243.226981948,GuerreroVillaviejaBed set below La650–75.14752953 ®(1997)Venta Red Beds(StL 14)UniversidadLA 323.235833333,Andrés Link VillaviejaLa Venta Red beds652Using the available cartographiesde los–75.154535 ®(StL 15)(Guerrero 1997 and MontesAndeset al. 2021), we placed thislocality in the La Venta RedBeds.IGM-Duke 603.234317972,GuerreroVillaviejaBed set between La689Bogota–75.16368097 ®(1997)Venta Red Bedsand El Cardón RedBeds (StL 16)NADuke 323.229116324,GuerreroVillaviejaEl Cardón Red Beds722.8–75.17404149 ®(1997)(StL 17)UniversidadLA 343.169805556, –75.16475 ®Andrés Link VillaviejaPolonia Red beds967Polonia Red beds. We correlatede los(StL 19)this locality with Duke localitiesAndes131 and 144.TatacoaSanta Bárbara 2 3.400833, –75.103611 ®Founded in a siltstone. ThisSanta Bárbara 3 3.4011111, –75.105278 ® San Juanito 3.410833, –75.102500 ®Andrés La Victoria VanegasNANAlocality is outside the mapping of Guerrero (1997) and Monteset al. (2021).IGM-Alrededor delNARoyo yVillavieja?NANAIt lacks coordinates becauseBogotacampamento deGómezRoyo y Gómez (1945) didla Venta(1945)not place it on a map anddid not provide coordinates.Consequently, we lackadditional information to assignit a stratigraphic position.Cerro GordoNAidemLa Victoria?NANAidemIzquierda delNAidemNANANAidemArroyo de laVenta al N. delpunto 16Las Mesitas,NAidemNANANAidemCarretera deBarayaNW delNAidemNANANAidemCampamentode la VentaSan Francisco, NAidemNANANAidemCamino deDocheVillavieja byNANANANAidempurchase
description: Published as part of Carrillo-Briceño, Jorge D., Mora-Rojas, Laura, Hendricks, Kimberly, Vanegas, Andrés & Aguilera, Orangel, 2023, New clues on the palaeodiversity of the middle Miocene freshwater ichthyofauna from the Tatacoa Desert, Colombia, pp. 349-351 in Geodiversitas 45 (10) on page 349, DOI: 10.5252/geodiversitas2023v45a10, http://zenodo.org/record/8056044