WoRMS source details
Hanna, G. D. (1927). Cretaceous diatoms from California. Occasional Papers of the California Academy of Sciences. 13: 5-49 [including 5 plates].
268024
Hanna, G. D.
1927
Cretaceous diatoms from California.
Occasional Papers of the California Academy of Sciences
13: 5-49 [including 5 plates]
Publication
DiatomBase
California quadrant
Paleontology, Fossils, Paleobiology
Systematics, Taxonomy
Systematics, Taxonomy
Date
action
by
Actinoptychus packi var. packi Hanna, 1927 (original description)
Actinoptychus taffi Hanna, 1927 (original description)
Aulacodiscus cretaceus Hanna, 1927 (original description)
Aulacodiscus pugnalis Hanna, 1927 (original description)
Aulacodiscus pugnalus Hanna, 1927 (original description)
Auliscus aenigmus Hanna, 1927 (original description)
Benetorus G D. Hanna, 1927 † (original description)
Benetorus fantasmus Hanna, 1927 † (original description)
Cladogramma jordani Hanna, 1927 (original description)
Coscinodiscus immaculatus Hanna, 1927 (original description)
Coscinodiscus morenoensis Hanna, 1927 (original description)
Coscinodiscus steinyi Hanna, 1927 (original description)
Glorioptychus G D. Hanna, 1927 † (original description)
Glorioptychus callidus Hanna, 1927 † (original description)
Horodiscus G D. Hanna, 1927 † (original description)
Horodiscus macroscriptus Hanna, 1927 (original description)
Kentrodiscus aculeatus Hanna, 1927 † (original description)
Kentrodiscus andersoni Hanna, 1927 (original description)
Meretrosulus G D. Hanna, 1927 † (original description)
Meretrosulus gracilis Hanna, 1927 (original description)
Micrampulla G D. Hanna, 1927 † (original description)
Micrampulla parvula Hanna, 1927 † accepted as Ktenodiscus parvulus (Hanna) S.Blanco & C.E.Wetzel, 2016 (original description)
Odontotropis galeonis Hanna, 1927 † (original description)
Pseudostictodiscus picus Hanna, 1927 (original description)
Pterotheca crucifera Hanna, 1927 accepted as Ktenodiscus cruciferus (Hanna) S.Blanco & C.E.Wetzel, 2016 (original description)
Pterotheca evermanni Hanna, 1927 accepted as Ktenodiscus evermannii (Hanna) S.Blanco & C.E.Wetzel, 2016 (original description)
Sphynctolethus G D. Hanna, 1927 † (original description)
Sphynctolethus monstrosus Hanna, 1927 † (original description)
Stephanopyxis discrepans Hanna, 1927 (original description)
Triceratium bicornigerum Hanna, 1927 (original description)
Triceratium hertleini Hanna, 1927 (original description)
Trinacria deciusi Hanna, 1927 † (original description)
Trinacria mucronatum (Schmidt in Schmidt et al.) Hanna, 1927 accepted as Triceratium mucronatum Schmidt in Schmidt et al., 1886 (new combination reference)
Trinacria tristictia Hanna, 1927 † (original description)
Xanthiopyxis granti Hanna, 1927 (original description)
Actinoptychus taffi Hanna, 1927 (original description)
Aulacodiscus cretaceus Hanna, 1927 (original description)
Aulacodiscus pugnalis Hanna, 1927 (original description)
Aulacodiscus pugnalus Hanna, 1927 (original description)
Auliscus aenigmus Hanna, 1927 (original description)
Benetorus G D. Hanna, 1927 † (original description)
Benetorus fantasmus Hanna, 1927 † (original description)
Cladogramma jordani Hanna, 1927 (original description)
Coscinodiscus immaculatus Hanna, 1927 (original description)
Coscinodiscus morenoensis Hanna, 1927 (original description)
Coscinodiscus steinyi Hanna, 1927 (original description)
Glorioptychus G D. Hanna, 1927 † (original description)
Glorioptychus callidus Hanna, 1927 † (original description)
Horodiscus G D. Hanna, 1927 † (original description)
Horodiscus macroscriptus Hanna, 1927 (original description)
Kentrodiscus aculeatus Hanna, 1927 † (original description)
Kentrodiscus andersoni Hanna, 1927 (original description)
Meretrosulus G D. Hanna, 1927 † (original description)
Meretrosulus gracilis Hanna, 1927 (original description)
Micrampulla G D. Hanna, 1927 † (original description)
Micrampulla parvula Hanna, 1927 † accepted as Ktenodiscus parvulus (Hanna) S.Blanco & C.E.Wetzel, 2016 (original description)
Odontotropis galeonis Hanna, 1927 † (original description)
Pseudostictodiscus picus Hanna, 1927 (original description)
Pterotheca crucifera Hanna, 1927 accepted as Ktenodiscus cruciferus (Hanna) S.Blanco & C.E.Wetzel, 2016 (original description)
Pterotheca evermanni Hanna, 1927 accepted as Ktenodiscus evermannii (Hanna) S.Blanco & C.E.Wetzel, 2016 (original description)
Sphynctolethus G D. Hanna, 1927 † (original description)
Sphynctolethus monstrosus Hanna, 1927 † (original description)
Stephanopyxis discrepans Hanna, 1927 (original description)
Triceratium bicornigerum Hanna, 1927 (original description)
Triceratium hertleini Hanna, 1927 (original description)
Trinacria deciusi Hanna, 1927 † (original description)
Trinacria mucronatum (Schmidt in Schmidt et al.) Hanna, 1927 accepted as Triceratium mucronatum Schmidt in Schmidt et al., 1886 (new combination reference)
Trinacria tristictia Hanna, 1927 † (original description)
Xanthiopyxis granti Hanna, 1927 (original description)
