The families and genera of Marsupialia / Larry G. Marshall --.

n.s. no.8(1981)

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

n.s. no.5(1980)

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

n.s. no.3(1979)

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

n.s. no.12(1982)

An adianthine litoptern from the Deseado formation of Patagonia / by Bryan Patterson --. Results of the Marshall Field paleontological expeditions to Argentina and Bolivia, 1922-27.

v.8:no.2(1940)

A new phororhacoid bird from the Deseado formation of Patagonia / by Bryan Patterson. Results of the Marshall Field paleontological expeditions to Argentina and Bolivia, 1922-27.

v.8:no.8(1941)

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

n.s. no.10(1982)

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

v.41:no.2(1978)

Geology and geochronology of the mammal-bearing Tertiary of the Valle de Santa María and Río Corral Quemado, Catamarca Province, Argentina / Larry G. Marshall -- , Bryan Patterson -- .

n.s. no.9(1981)

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

n.s. no.7(1981)

The morphology and relationships of the Cretaceous teleost Apsopelix / Susan Teller-Marshall -- and David Bardack --.

v.41:no.1(1978)

Neohilgertia venusti Gen. N. SP. N. (Nematoda: Oxyuridae)from Thylamys venustus cinderellus (Thomas) Reig, Kirsch & Marshall, 1985 (Marsupialia: Didelphidae) in Burruyacu, Tucuman, Argentina - Systematic position and possible evolution

Neohilgertia gen. n. proposed for Oxyuridae nematodes from Thylamys venustus cinderellus (Marsupialia: Didelphidae) is described. The hypothesis about the possibility of a secondary parasitism for marsupials and the origin of the genus in the African Sciuridae parasite ancestors is discussed.

Giacomo Becattini and the Marshall's method. A Schumpeterian approach

The studies of Giacomo Becattini concerning the notion of the "Marshallian industrial district" have led a revolution in the field of economic development around the world. The paper offers an interpretation of the methodology adopted by Becattini. The roots are clearly Marshallian. Becattini proposes a return to the economy as a complex social science that operates in historical time. We adopt a Schumpeterian approach to the method in economic analysis in order to highlight the similarities between the Marshall and Becattini's approach. Finally the paper uses the distinction between logical time, real time and historical time which enable us to study the "localized" economic process in a Becattinian way.