@article {216,
	title = {<i>Sipunculus marcusi</i> spec. nov. (Sipuncula) from Southern Brazil},
	journal = {Boletim de Zoologia, Universidade de Sao Paulo},
	volume = {1},
	year = {1976},
	pages = {81-84},
	author = {Ditadi, A. S. F.}
}
