https://archive.org/stream/mobot31753002398326#page/256/mode/2up
heterotypic synonyms:
Cynanchum pygmaeum Schltr.;
protologue: J. Bot. 40: 256 (1902)
2 306473 Cynanchum praecox Schltr. ex S. Moore
Ann. Missouri Bot. Gard., vol. 83 : p. 332, fig. 25 (1996) [J. Conrad]
search images: Google images IPNI (International Plant Names Index) WFO (World Flora Online) POWO (Plants of the World online) GBIF (Global Biodiversity Information Facility)
ID recognized genus:
1209
recognized genus:
Cynanchum L.
ID species:
306473 | wfo-0000633480 | 96506-1
ID basionym:
306473
published in:
ID publication:
volume:
40
ID volume:
heterotypic synonyms:
Cynanchum pygmaeum Schltr.;
protologue: J. Bot. 40: 256 (1902)
2 306473 Cynanchum praecox Schltr. ex S. MooreAnn. Missouri Bot. Gard., vol. 83 : p. 332, fig. 25 (1996) [J. Conrad]
search images: Google images IPNI (International Plant Names Index) WFO (World Flora Online) POWO (Plants of the World online) GBIF (Global Biodiversity Information Facility)
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