Watling, L.; McCann, L.D. (1997). The Cumacea. Pages 121-180 ,In: Blake, J.A., & Scott, P.H. (eds.), Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Volume 11. The Crustacea Part 2. The Isopoda, Cumacea and Tanaidacea. Santa Barbara Museum of Natural History, Santa Barbara, CA.[details] Available for editors
Watling, L.; Gerken, S. (2025). World Cumacea Database. Leucon (Diaphonoleucon) declivis Watling & McCann, 1997. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=182325 on 2026-09-02
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Leucon (Diaphonoleucon) declivis Watling & McCann, 1997. Accessed at: https://www.marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=182325 on 2026-09-02
original descriptionWatling, L.; McCann, L.D. (1997). The Cumacea. Pages 121-180 ,In: Blake, J.A., & Scott, P.H. (eds.), Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Volume 11. The Crustacea Part 2. The Isopoda, Cumacea and Tanaidacea. Santa Barbara Museum of Natural History, Santa Barbara, CA.[details] Available for editors
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
basis of recordWatling, Les (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality