Salceda, R.(Sociedad Mexicana de Historia Natural, 1998)
The complex retinal organization is generated during embryonic development through a series of transformations within a simple, morphologically homogeneous neuroepithelium which is capable of mitotic activity. Cell ...
Casas-Andreu, G.(Sociedad Mexicana de Historia Natural, 1997)
The yellow-bellied sea snake is the wider in distribution whiting the marine ophidians, occurring in the tropical and subtropical Pelamis platurus seas, from the east coast of Africa through the Indian and Pacific oceans ...
Modenutti, B. E.(Sociedad Mexicana de Historia Natural, 1997)
Distribution of the planktonic ciliates Ophrydium naumanni Pejler and Stentor araucanus Foissiler and Wölf was studied in 14 lakes (18 sites) in the North Andean Patagonian region of Argentina. In the lakes where ciliates ...
Barrientos, G.; García-Cubas, A.(Sociedad Mexicana de Historia Natural, 1997)
The distritution of the Loliginidae family members that inhabit mexican waters of the Gulf of Mexico is prescented, in base of samples of 15 oceanographic cruises. A seasonal batimetrie distribution, similar to that for ...