Archopistomum An der Lan, 1939 (original description)
Archopistomum macedonicum An der Lan, 1939 (original description)
Archopistomum mazedonicum accepted as Archopistomum macedonicum An der Lan, 1939 (basis of record)
Castrada (Castrada) nigropontica Nasonov, 1919 (additional source)
Castrada (Castrada) ochridense accepted as Castrada (Castrada) ochridensis An der Lan, 1939 (basis of record)
Castrada (Castrada) ochridensis An der Lan, 1939 (original description)
Castrada (Castradella) unidentata An der Lan, 1939 (original description)
Dalyellia minima An der Lan, 1939 (original description)
Mesovortex An der Lan, 1939 accepted as Gieysztoria Ruebush & Hayes, 1939 (original description)
Mesovortex stankovici An der Lan, 1939 accepted as Gieysztoria pavimentata (Beklemischev, 1926) Ruebush & Hayes, 1939 (original description)
Mesovorticidae An der Lan, 1939 accepted as Dalyelliidae Graff, 1905 (original description)
Proamphibolella An der Lan, 1939 (original description)
Proamphibolella sanctinaumi An der Lan, 1939 (original description)
Proamphibolella simplex An der Lan, 1939 (original description)
Promacrostomum An der Lan, 1939 (original description)
Promacrostomum paradoxum An der Lan, 1939 accepted as Macrostomum paradoxum (An der Lan, 1939) (original description)

Lake Ohrid for Gieysztoria expedita (Hofsten, 1907) Ruebush & Hayes, 1939 
Lake Ohrid for Gieysztoria pavimentata (Beklemischev, 1926) Ruebush & Hayes, 1939 
Lake Ohrid for Macrostomum leptos An der Lan, 1939 
Lake Ohrid for Microdalyellia (Gieysztoria) minima (Riedel, 1932) Ruebush & Hayes, 1939 
Lake Ohrid for Olisthanella truncula (Schmidt, 1858) Voigt, 1892 
Lake Ohrid for Prorhynchus stagnalis Schultze, 1851 
Lake Ohrid for Strongylostoma radiatum (Müller, 1773) Örsted, 1843 
Lake Ohrid for Typhloplana viridata (Abildgaard, 1789) Ehrenberg, 1831 
Vardar  for Archopistomum macedonicum An der Lan, 1939 
Vardar  for Archopistomum macedonicum An der Lan, 1939 

 Spelling

 for Archopistomum mazedonicum

It is unclear what the correct original spelling ougth to be. In the original description, An der Lan (1939) uses ... [details]

 Taxonomic remark

 for Castrada (Castradella) unidentata An der Lan, 1939

The placement of this species within Castradella is somewhat doubtful, and was even questioned in the original ... [details]