Also known as Zaza Dome; Canal de Zaza
Where: Sancti Spiritus, Cuba (21.6° N, 79.5° W)
• Paleocoordinates: 24.0° N, 72.2° W (Wright 2013)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Miogypsina-Soriitidae zone, Lagunitas Formation, Early/Lower Miocene (23.0 - 16.0 Ma)
• most in situ fossils are from the lower half of the section
• formation-level stratigraphic resolution
Environment/lithology: fluvial-deltaic; gray, green, yellow, sandy, calcareous conglomerate and bioturbated, paleosol/pedogenic, ferruginous, green, red, sandy claystone
•former represent "short term turbulent sheet flow events in a coastal plain setting... [and] True river channel deposits"; latter represent "evanescent cutoff lagoons... no more than moderately saline"
Size class: macrofossils
Collection methods: surface (float), surface (in situ),
• screen washing was attempted but yielded no reported taxa
Primary reference: R. D. E. MacPhee, M. A. Iturralde-Vinent, and E. S. Gaffney. 2003. Domo de Zaza, an Early Miocene vertebrate locality in south-central Cuba, with notes on the tectonic evolution of Puerto Rico and the Mona Passage. American Museum Novitates 3394:1-42 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 31183: authorized by John Alroy, entered by John Alroy on 17.04.2003, edited by Mark Uhen
Creative Commons license: CC0 (CC0)
Taxonomic list
unclassified | |
Ostracoda | |
Bairdia antillea ostracod | |
Cytheropteron sp. Sars 1866 ostracod | |
Costa sp. ostracod | |
Haplocytheridea cubensis ostracod
Haplocytheridea sp. ostracod | |
Loxoconcha cubensis ostracod | |
Caudites sp. Coryell and Fields 1937 ostracod
? Procythereis cf. deformis ostracod
Aurila aff. cicatricosa Reuss 1850 ostracod | |
Bivalvia | |
Chlamys spp. Röding 1798 scallop | |
| |
"Glycymeris acuticostatus" = Tucetona acuticostata, Glycymeris jamaicanus
| |
Reptilia | |
Pelomedusoides indet. sideneck turtle | |
Mammalia | |
? Nanosiren sp. Domning and Aguilera 2008 dugong | |
Imagocnus zazae MacPhee and Iturralde-Vincent 1994 edentate | |
Zazamys veronicae MacPhee and Iturralde-Vinent 1995 hutia | |
Paralouatta marianae n. sp.
Paralouatta marianae n. sp. MacPhee et al. 2003 monkey | |
| |
Chondrichthyes | |
Sphyrna mokarran hammerhead shark | |
Negaprion brevirostris Poey 1868 lemon shark | |
Hemipristis serra Agassiz 1835 ground shark | |
Myliobatis sp. Cuvier 1816 eagle ray | |
Tubothalamea | |
Pyrgo sp. Defrance 1824 | |
Globothalamea | |
Discorbis sp. Lamarck 1804 | |
Foraminifera | |