Sphenophyllum

Botanique

Taxonomie

Sphenophyta 214
Sphenophyllopsida 63
Sphenophyllales 63
Incertae sedis 63

Espèces

Sphenophyllum alatifolium RENAULT, 1888 1
Sphenophyllum angustifolium (GERMAR) GOEPPERT, 1848 3
Sphenophyllum angustifolium var. bifidum GRAND'EURY, 1877 1
Sphenophyllum dakotense LESQUEREUX 1
Sphenophyllum davyi BUREAU, 1900 1
Sphenophyllum dentatum Ad. BRONGNIART, 1828 11 2
Sphenophyllum dissectum Ad. BRONGNIART, 1828 6 4
Sphenophyllum emarginatum (Ad. BRONGNIART) KOENIG, 1825 9 1
Sphenophyllum fimbriatum Ad. BRONGNIART, 1828 12 3
Sphenophyllum gracile 1 1
Sphenophyllum lignitum 1
Sphenophyllum longifolium (GERMAR) GUTBIER, 1843 34
Sphenophyllum majus BRONN, 1835 1
Sphenophyllum majus saxonicus 1
Sphenophyllum myriophyllum 1 1
Sphenophyllum oblongifolium (GERMAR & KAULFUSS) UNGER, 1850 41 1
Sphenophyllum oblongifolium var. natans 1
Sphenophyllum orientale Ad. BRONGNIART 1
Sphenophyllum pedicellatum RENAULT, 1888 2
Sphenophyllum quadrifidum Ad. BRONGNIART, 1828 3
Sphenophyllum saxifragaefolium STERNBERG, 1826 2
Sphenophyllum schlotheimii Ad. BRONGNIART, 1828 7 2
Sphenophyllum sp. 91 48
Sphenophyllum speciosum ROYLE, 1833 11
Sphenophyllum teilleense BUREAU, 1914 5 5
Sphenophyllum tenerrimum 2 2
Sphenophyllum thoni MAHR, 1868 12 1
Sphenophyllum truncatum Ad. BRONGNIART, 1828 1
Sphenophyllum vankianum 1
Sphenophyllum verticillatum SCHLOTHEIM, 1804 1 1
Sphenophyllum wankianum 5

Spécimens inventoriés en collections

Collection Nombre de spécimens (ou lots)
Paléontologie (F) 270