J. Gappa

Growth of the pulmonate limpet Siphonaria lessoni (Blainville) in a rocky intertidal area affected by sewage pollution

A. Tablado, J. Gappa, N. H. Magaldi, 1994 .

Influence of sewage pollution on a rocky intertidal community dominated by the mytilid Brachidontes rodriguezi

A. Tablado, J. Gappa, N. H. Magaldi, 1990 .

Overgrowth competition in an assemblage of encrusting bryozoans settled on artificial substrata

J. Gappa, 1989 .

Intertidal and Subtidal Fouling Assemblages in a Patagonian Harbour (Argentina, Southwest Atlantic)

A. Rico, J. Gappa, 2006, Hydrobiologia.

A new bryozoan genus from the Weddell Sea, Antarctica

J. Gappa, 1986, Polar Biology.