original description
Attems, C. M. T. Graf von (1935). Myriopoden von Sumatra. Archiv für Hydrobiologie, Supplement, 14: 114-142. Stuttgart
page(s): 136; note: figs 28-31 [details]
additional source
Attems, C. M. T. Graf von (1943). Neue Sphaerotheriden des Wiener Museums. Annalen des Naturhistorischen Museums in Wien, 53(2. Teil): 60-73. Wien
page(s): 71; note: as Pulusphaera fera [details]
additional source
Rack, G. (1974). Die Entomologischen Sammlungen des Zoologischen Instituts und Zoologischen Museums der Universität Hamburg. III. Teil (Nachtrag). Chilopoda und Progoneata. Mitteilungen aus dem Hamburgischen zoologischen Museum und Institut, 70: 105-118. Hamburg
page(s): 111 [details]
source of synonymy
Jeekel, C. A. W. (1971). Nomenclator generum et familiarum Diplopodorum: A list of the genus and family-group names in the Class Diplopoda from the 10th edition of Linnaeus, 1758, to the end of 1957. Monografieen van de Nederlandse Entomologische Vereniging, 5: 1-412. Amsterdam, available online at https://nev.nl/wp-content/uploads/2020/11/Mono-05-Jeekel-1970-OCR.pdf
page(s): 28; note: as Castanotherium ferum [details]
new combination reference
Jeekel, C. A. W. (2001). A bibliographic catalogue of the Asiatic Sphaerotheriida (Diplopoda). Myriapod memoranda, 3: 5-38. Oisterwijk
page(s): 27; note: under Castanotherium [details]
From editor or global species database