Armadillidium clausi Verhoeff, 1901 (original description)
Armadillidium frontesignum Verhoeff, 1901 accepted as Armadillidium pallasii Brandt, 1833 (original description)
Armadillidium frontetriangulum Verhoeff, 1901 (original description)
Armadillidium germanicum Verhoeff, 1901 (original description)
Armadillidium Gerstäckeri Verhoeff, 1901 accepted as Armadillidium gerstaeckeri Verhoeff, 1901 accepted as Armadillidium depressum Brandt in Brandt & Ratzeburg, 1831 (original description)
Armadillidium granulatum peleponnesiaca Verhoeff, 1901 accepted as Armadillidium peloponnesiacum Verhoeff, 1901 (original description)
Armadillidium granulatum var. naupliensis Verhoeff, 1901 accepted as Armadillidium granulatum Brandt, 1833 (original description)
Armadillidium naxium Verhoeff, 1901 accepted as Armadillidium (Climacosphaerium) naxium Verhoeff, 1901 (original description)
Armadillidium odysseum Verhoeff, 1901 accepted as Armadillidium corcyraeum Verhoeff, 1901 (original description)
Armadillidium saxivagum Verhoeff, 1901 (original description)
Armadillidium versicolor var. albomarginata Verhoeff, 1901 accepted as Armadillidium albomarginatum Verhoeff, 1901 (original description)
Armadillidium versicolor var. frontisignum Verhoeff, 1901 (original description)
Armadillidium versicolor var. quiqueseriata Verhoeff, 1901 accepted as Armadillidium quinqueseriatum Verhoeff, 1901 accepted as Armadillidium versicolor Stein, 1859 represented as Armadillidium versicolor versicolor Stein, 1859 (original description)
Armadillidium versicolor var. sulfureomaculata Verhoeff, 1901 (original description)
Chaetophiloscia gravosensis (Verhoeff, 1901) (original description)
Cyphoniscellus herzegowinensis (Verhoeff, 1900) (new combination reference)
Philoscia elongata var. palustris Verhoeff, 1901 accepted as Chaetophiloscia elongata var. palustris (Verhoeff, 1901) (original description)
Philoscia gravosensis Verhoeff, 1901 accepted as Chaetophiloscia gravosensis (Verhoeff, 1901) (original description)
Philoscia muscorum dalmatica Verhoeff, 1901 accepted as Philoscia dalmatica Verhoeff, 1901 (original description)
Pleurocyphoniscus Verhoeff, 1901 accepted as Leucocyphoniscus Verhoeff, 1900 (original description)
Pleurocyphoniscus bertkaui Verhoeff, 1901 accepted as Leucocyphoniscus bertkaui (Verhoeff, 1901) (original description)
Porcellio pseudopullus Verhoeff, 1901 accepted as Agabiformius lentus (Budde-Lund, 1885) (original description)
Porcellio recurvatus Verhoeff, 1901 accepted as Porcellium recurvatum (Verhoeff, 1901) (original description)
Trichoniscus corcyraeus Verhoeff, 1901 (original description)
Trichoniscus germanicus Verhoeff, 1901 accepted as Hyloniscus riparius (C. Koch, 1838) (original description)
Trichoniscus simplicifrons Verhoeff, 1901 (original description)