Artículo
A new species of Hippomonavella (Bryozoa: Cheilostomata) from the Holocene and recent of Argentina and Uruguay (Southwest Atlantic)
Fecha de publicación:
01/2020
Editorial:
Magnolia Press
Revista:
Zootaxa
ISSN:
1175-5326
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Hippomonavella charrua n. sp. is introduced based on material from the continental shelf off Uruguay. Bilaminar fragments of this species were also found in mid-Holocene deposits of Destacamento Río Salado Member, Canal de las Escobas Formation (Buenos Aires Province, Argentina), ca. 6,000 yr BP. Hippomonavella charrua n. sp. resembles H. brasiliensis Ramalho, Muricy & Taylor, 2008, but differs from this species in its more triangular and protruding avicularia occurring in just a small proportion of zooids. Hippomonavella charrua n. sp. is the third species of the genus with both fossil and Recent representatives. The tatiform ancestrula and the early astogeny are described for the first time in a species of Hippomonavella.
Archivos asociados
Tamaño:
2.959Mb
Formato:
PDF
Licencia
Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción:
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
Colecciones
Articulos(MACNBR)
Articulos de MUSEO ARG.DE CS.NAT "BERNARDINO RIVADAVIA"
Articulos de MUSEO ARG.DE CS.NAT "BERNARDINO RIVADAVIA"
Citación
López Gappa, Juan José; Liuzzi, Maria Gabriela; Pereyra, Cristian; A new species of Hippomonavella (Bryozoa: Cheilostomata) from the Holocene and recent of Argentina and Uruguay (Southwest Atlantic); Magnolia Press; Zootaxa; 4728; 1; 1-2020; 143-148
Compartir
Altmétricas