Polycellaesporonites clavellatus (Z. C. Song & G. X. Li) Kalgutkar & Janson.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Polycellaesporonites A.Chandra, R.K.Saxena & Setty)
Quilonia alleppeyensis (Ramanujam & K. P. Rao) Kalgutkar & Janson.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Quilonia K.P.Jain & R.C.Gupta)
Quilonia informis (P. Ke & Z. Y. Shi) Kalgutkar & Janson.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Quilonia K.P.Jain & R.C.Gupta)
Quilonia lanceolata (Z. C. Song & G. X. Li) Kalgutkar & Janson.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Quilonia K.P.Jain & R.C.Gupta)
Quilonia maxima (P. Ke & Z. Y. Shi) Kalgutkar & Janson.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Quilonia K.P.Jain & R.C.Gupta)
Scolecosporites modicus Kalgutkar & Janson.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Scolecosporites)