Read, Helen J., 2 Egypt Wood Cottages, Farnham Common, Bucks, SL2 3LE, United Kingdom

• European Journal of Taxonomy No. 477 (2018): Siphonophoridae from Brazilian Amazonia Part 1 – The genus Columbianum Verhoeff, 1941 (Diplopoda, Siphonophorida) - Zoology
  Siphonophoridae from Brazilian Amazonia Part 1 – The genus Columbianum Verhoeff, 1941 (Diplopoda, Siphonophorida)
  Abstract  PDF  PDF/A
• European Journal of Taxonomy No. 496 (2019): Siphonophoridae from Brazilian Amazonia. Part 2 – Two new tree-climbing species of the genus Siphonophora, including one showing pilosity polymorphism (Diplopoda, Siphonophorida) - Zoology
  Siphonophoridae from Brazilian Amazonia. Part 2 – Two new tree-climbing species of the genus Siphonophora, including one showing pilosity polymorphism (Diplopoda, Siphonophorida)
  Abstract  PDF  PDF/A