Catalogue of the family Ologamasidae Ryke (Acari: Mesostigmata) Author Castilho, Raphael C. Author Silva, Edmilson S. Author De, Gilberto J. Author Halliday, Bruce text Zootaxa 2016 4197 1 1 147 journal article 10.5281/zenodo.168445 449eccf3-b63f-437d-945f-85c5e01dadb2 1175-5326 168445 225. Gamasiphis gandensius Van Daele, 1975 Gamasiphis gandensius Van Daele, 1975 : 267 . Gamasiphis gandensius .— Karg, 1987 : 305 ; 1990: 333; 1993b: 172; 1993c: 373; 1996: 175; Castilho et al ., 2012a : 1990 ; Marchenko, 2013a : 387 . Type depository. Zoology Museum , Faculty of Sciences , Ghent University , Ghent , Belgium . Type locality and habitat. Heusden , Ghent , Belgium , 14–15 September 1974 , in litter of azalea [ Ericaceae ] culture in an outdoor nursery.