Difference between revisions of "Pithonella"
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Latest revision as of 00:33, 1 September 2015
PITHONELLA Lorenz, 1902, p.46. Emendations: Bignot and Lezaud, 1964, p.140; Villain, 1977, p.144; Masters and Scott, 1978, p.215. Calcareous dinoflagellate genus. Taxonomic junior synonyms: Pirumella, by implication in Keupp (1981, p.44), who considered the "type species" of Pirumella, Pirumella edithvincentiae, to be a taxonomic junior synonym of Pithonella (now Pirumella) thayeri - however, Lentin and Williams (1993, p.517) retained Pirumella; Palinosphaera, by implication in Zügel (1994, p.17), who transferred the type of that genus to Pithonella - see under Palinosphaera for a full discussion. Keupp in Keupp and Mutterlose (1984) included in Pithonella forms of unknown affinity only; forms which are demonstrably dinoflagellates were included in Obliquipithonella and Orthopithonella. However, Willems (1995a, p.61) considered Pithonella to represent calcareous dinoflagellate cysts. Type: not designated; "type species" - Pithonella ovalis.
Parent: Subfamily Calciodinelloideae
Species List:
Pithonella antarctica
"Pithonella atlantica"
Pithonella atopa
"Pithonella bassriverensis"
"Pithonella bilamellata"
"Pithonella bollii"
Pithonella brezovica
Pithonella cardiiformis
"Pithonella carteri"
Pithonella caucasia
"Pithonella compsa"
"Pithonella cookii"
"Pithonella cylindrica"
Pithonella discoidea
"Pithonella echinosa"
"Pithonella edgarii"
"Pithonella excentrica"
"Pithonella francadecimae"
"Pithonella fusiformis"
"Pithonella globosa"
"Pithonella globulus"
"Pithonella gustafsonii"
"Pithonella guttula"
"Pithonella hannoverana"
"Pithonella heirtzleri"
"Pithonella helentappaniae"
"Pithonella innominata"
"Pithonella johnstonei"
"Pithonella krasheninnikovii"
Pithonella lamellata
"Pithonella lepidota"
"Pithonella loeblichii"
"Pithonella longiporosa"
"Pithonella loricata"
"Pithonella mcnightii"
"Pithonella megalithica"
Pithonella microgranula
"Pithonella miniaperta"
Pithonella multicava
"Pithonella multistrata"
"Pithonella nonarenziae"
Pithonella organica
*Pithonella ovalis
"Pithonella oviformis"
"Pithonella paratabulata"
"Pithonella parva"
"Pithonella patriciagreeleyae"
"Pithonella perlonga"
"Pithonella piriformis"
"Pithonella porata"
"Pithonella porosa"
"Pithonella pycnothecata"
Pithonella pyramidalis
"Pithonella quiltyi"
"Pithonella robinsonii"
"Pithonella rockeri"
"Pithonella sheilasantawae"
Pithonella siniformis
"Pithonella sliteri"
Pithonella sphaerica
"Pithonella spinosa"
"Pithonella squalida"
"Pithonella squamosa"
"Pithonella strobila"
"Pithonella tanyphloia"
"Pithonella thayeri"
"Pithonella titanoplax"
"Pithonella tithonica"
"Pithonella transitoria"
"Pithonella trejoi"
"Pithonella trilamellata"
"Pithonella tuberculata"
"Pithonella usheri"
"Pithonella veeversii"
"Pithonella williambensonii"
"Pithonella woodburyensis"
