MADHAVI, R. & RAO, K.H. (1970)
Orchispirium heterovitellatum gen. et sp. nov. (Trematoda: Sanguinicolidae) from the ray fish, Dasyatis imbricatus Day, from Bay of Bengal. Journal of Parasitology, 56 (1): 41–43
BULLARD, S.A. & OVERSTREET, R.M. & CARLSON, J.K. (2006)
Selachohemecus benzi n. sp. (Digenea: Sanguinicolidae) from the blacktip shark Carcharhinus limbatus (Carcharhinidae) in the northern Gulf of Mexico. Systematic Parasitology, 63 (2): 141–152
DOI: 10.1007/s11230-005-9010-x
BULLARD, S.A. & JENSEN, K. (2008)
Blood flukes (Digenea: Aporocotylidae) of stingrays (Myliobatiformes: Dasyatidae): Orchispirium heterovitellatum from Himantura imbricata in the Bay of Bengal and a new genus and species of Aporocotylidae from Dasyatis sabina in the northern Gulf of Mexico. Journal of Parasitology, 94 (6): 1311–1321
DOI: 10.1645/GE-1498.1
ORÉLIS-RIBEIRO, R. & RUIZ, C.F. & CURRAN, S.S. & BULLARD, S.A. (2013)
Blood Flukes (Digenea: Aporocotylidae) of Epipelagic Lamniforms: Redescription of Hyperandrotrema cetorhini from Basking Shark (Cetorhinus maximus) and Description of a New Congener from Shortfin Mako Shark (Isurus oxyrinchus) off Alabama. Journal of Parasitology, 99 (5): 835–846
DOI: 10.1645/12-125.1