Comparative morphology of the epidermis of seven species of polyclad flatworms (Platyhelminthes: Rhabditophora), Marcin K. Liana, Sigmer Y. Quiroga, D. Marcela Bolanos, Marian K. Litvaitis
New Hampshire Agricultural Experiment Station Publications

Embryonic muscle development in direct and indirect developing marine flatworms (Platyhelminthes, Polycladida), D. Marcela Bolanos, Marian K. Litvaitis
New Hampshire Agricultural Experiment Station Publications

Two new species of flatworms (Platyhelminthes: Polycladida) from the continental slope of the Gulf of Mexico, Sigmer Y. Quiroga, D. Marcela Bolanos, Marian K. Litvaitis
New Hampshire Agricultural Experiment Station Publications