Preliminary account of coral snakes of South America, by Karl P. Schmidt.

v.20:no.19(1936)

Notes on little known species of South American birds with descriptions of new subspecies, by Charles B. Cory.

v.12:no.1(1917)

Male external genitalia of non-prehensile tailed South American monkeys. Philip Hershkovitz.

n.s. no.73(1993)

Freshwater sponges (Porifera, Demospongiae) indicators of some coastal habitats in South America: redescriptions and key to identification

Surveys for freshwater sponges were performed at several water bodies at sandy environments along a north-south direction of particularly the Brazilian coastal line. The results allowed for the distinction of four different species-specific environments along this coastal border. The main fact considered was the dominant or the sole recurrent occurrence of a single sponge species at one particular habitat. The first one is that of the lagoonal mesohaline habitats at the tropical and subtropical realms, indicated by Spongilla alba Carter, 1849. The second one refers to shallow ponds among dunes at the tropical area indicated by Corvoheteromeyenia heterosclera (Ezcurra de Drago, 1974). The third one is that of also shallow ponds close to the dune belt at the temperate region indicated by Racekiela sheilae (Volkmer-Ribeiro, De Rosa-Barbosa & Tavares, 1988). The fourth one is that of organically enriched environments, at the marginal areas of lagoons and mouth of small rivers, evolving towards freshwater muddy ponds and coastal swamps, not far from the ocean border: Ephydatia facunda Weltner, 1895 is the species to occupy this habitat with almost exclusiveness. The above species are thus proposed as indicators of such habitats and have their descriptions improved and that of their environments summarized. A taxonomic key based on the spicules of the four species is proposed. The results presented aim to contribute to the identification of spicules of these sponges in sediment columns recovered at the Brazilian and South American coastal area. Determination of paleo ocean borders are a present issue of upmost importance in what respects projections of timing and fluctuations of ascending/regressing sea levels.

Systematics of the South American marsupial family Caenolestidae / Larry G. Marshall --.

n.s. no.5(1980)

The civilization of the Mayas / by J. Eric Thompson, Assistant Curator of Mexican and South American Archaeology.

no.25(1927)

Review of the Prothylacyninae, an extinct subfamily of South American "dog-like" marsupials / Larry G. Marshall --.

n.s. no.3(1979)

The solar year of the Mayas at Quirigua, Guatemala / by J. Eric Thompson, Assistant Curator of Central and South American Archaeology; 2 text-figures; Berthold Laufer, Curator, Department of Anthropology, editor.

v.17:no.4(1932)

Systematics of the extinct South American marsupial family Polydolopidae / Larry G. Marshall --.

n.s. no.12(1982)

The description of a new species of South American hocicudo, or long-nose mouse, genus Oxymycterus (Sigmodontinae, Muroidea) : with a critical review of the generic content / Philip Hershkovitz.

n.s. no.79(1994)

A new genus of blind beetles from a cave in South Africa.

v.39:no.36(1960)

A preliminary taxonomic review of the South American bearded saki monkeys genus Chiropotes (Cebidae, Platyrrhini), with the description of a new supspecies / Philip Hershkovitz.

n.s. no.27(1985)

Systematics of the South American marsupial family Microbiotheriidae / Larry G. Marshall --.

n.s. no.10(1982)

Habitat use by a tree frog species of Scinax (Amphibia, Hylidae) at an urban forest fragment from south-eastern Brazil

We studied the pattern of habitat use by the tree frog Scinax aff. perereca. Fieldworks were performed from August 1996 to August 1997 at Parque das Mangabeiras, Belo Horizonte, State of Minas Gerais, southeastern Brazil. Calling males were observed in September, October and December 1996, February to April and June 1997. Females were found only in October 1996. Specimens were found perched on vegetation, on the ground or on stones near waterfall. At Parque das Mangabeiras, S. aff. perereca occupied nine types of substrata. The most frequently used substrata were shrubs, stones at the stream edges, and fallen trunks. The pattern of spatial occupation varied among months. Males were found calling in aggregations on the vegetation and spatial niche breadth was related to species abundance.

The Deseadan, early Oligocene, Marsupialia of South America / Bryan Patterson -- and Larry G. Marshall --.

v.41:no.2(1978)