1. Pottery tempered with sponge from the White Nile, Sudan;Adamson;African Archaeological Review,1987
2. On the survival strategy of Mesostoma hylaeicum Jeekel, a millipede from Central Amazonian floodplains;Adis;Berichte des Naturwissenschaftlich-medizinischen Vereins in Innsbruck,1992
3. Phylogenetic relationships of freshwater sponges (Porifera, Spongillina) inferred from analyses of 18S rDNA, COI mtDNA, and ITS2 rDNA sequences;Addis;Zoologica Scripta,2005
4. Freshwater sponges, hydroids and polyzoa. Porifera. Pages 27-126, 241–245;Annandale,1911