@article {pdf,
	title = {Die Bedeutung der interstitiellen Sandfauna fuer allgemeine Probleme der Systematik, Oekologie und Biologie},
	journal = {Verhandlungen des Institutes f{\"u}r Meeresforschung Bremerhaven},
	volume = {Sonderband},
	year = {1966},
	note = {2653},
	pages = {15-65},
	type = {article},
	abstract = {Describes:
Psammomacrostomum equicaudatum n. gen. n. sp.},
	keywords = {Turbellaria},
	author = {Ax, Peter}
}
