Bidens subspiralis McVaugh, determined by T.E. melchert 1997transitional area between tropical deciduous forest and pine-oak forest, with Pseudosmodingium, Bursera, and Lysiloma Occasional on shady slope. Rays white, disk yellow
Sideroxylon portoricense subsp. minutiflorum Urb. subsp. minutiflorum (Pittier) T.D.Penn., determine...
Melampodium nutans Stuessy, determined by T.F. Stuessy 1968Hilly tropical deciduous forests. Soil d...
Bidens sandvicensis subsp. sandvicensis Less. subsp. sandvicensis Less., determined by F.R. Ganders ...
Bidens acrifolia Sherff, determined by T.E. Melchert 1997open forest of Quercus macrophylla, with nu...
Bidens chiapensis var. feddemana Brandegee var. feddemana Melchert, determined by T.E. Melchert 1997...
Bidens mollifolia Sherff, determined by T.E. Melchert 1976oak zone Very abundant on all open slopes...
Thelesperma muelleri (Sherff) Melchert, determined by T.E. Melchert (IA) 1997Abundant on meadows abo...
Bidens campylotheca subsp. campylotheca Sch. Bip. subsp. campylotheca Sch. Bip., determined by F.R. ...
Bidens colimana MelchertMostly ash and lava rocks, some pines and firs locally abundant; disk flowe...
Bidens populifolia Sherff, determined by F.R. Ganders 2002Growing with Pandanus and stunted Metrosid...
Euphorbia leucocephala Lotsy, determined by M.J. Huft 1991transitional area between tropical deciduo...
Habitat : Zone intercotidale des grèves estuariennes; avec Bidens frondosa var. anomala, Bidens infi...
Bidens heterodoxa var. orthodoxa Fernald & H.St.John var. orthodoxa Fernald & H.St.JohnShallow water...
Bidens sp., mature achenes. Family Asteraceae, Subclass Asteridae. Origin: Native
Robinsonella macvaughii Fryxelltropical deciduous forest, with Forchammeria, Astronium, Bursera abu...
Sideroxylon portoricense subsp. minutiflorum Urb. subsp. minutiflorum (Pittier) T.D.Penn., determine...
Melampodium nutans Stuessy, determined by T.F. Stuessy 1968Hilly tropical deciduous forests. Soil d...
Bidens sandvicensis subsp. sandvicensis Less. subsp. sandvicensis Less., determined by F.R. Ganders ...
Bidens acrifolia Sherff, determined by T.E. Melchert 1997open forest of Quercus macrophylla, with nu...
Bidens chiapensis var. feddemana Brandegee var. feddemana Melchert, determined by T.E. Melchert 1997...
Bidens mollifolia Sherff, determined by T.E. Melchert 1976oak zone Very abundant on all open slopes...
Thelesperma muelleri (Sherff) Melchert, determined by T.E. Melchert (IA) 1997Abundant on meadows abo...
Bidens campylotheca subsp. campylotheca Sch. Bip. subsp. campylotheca Sch. Bip., determined by F.R. ...
Bidens colimana MelchertMostly ash and lava rocks, some pines and firs locally abundant; disk flowe...
Bidens populifolia Sherff, determined by F.R. Ganders 2002Growing with Pandanus and stunted Metrosid...
Euphorbia leucocephala Lotsy, determined by M.J. Huft 1991transitional area between tropical deciduo...
Habitat : Zone intercotidale des grèves estuariennes; avec Bidens frondosa var. anomala, Bidens infi...
Bidens heterodoxa var. orthodoxa Fernald & H.St.John var. orthodoxa Fernald & H.St.JohnShallow water...
Bidens sp., mature achenes. Family Asteraceae, Subclass Asteridae. Origin: Native
Robinsonella macvaughii Fryxelltropical deciduous forest, with Forchammeria, Astronium, Bursera abu...
Sideroxylon portoricense subsp. minutiflorum Urb. subsp. minutiflorum (Pittier) T.D.Penn., determine...
Melampodium nutans Stuessy, determined by T.F. Stuessy 1968Hilly tropical deciduous forests. Soil d...
Bidens sandvicensis subsp. sandvicensis Less. subsp. sandvicensis Less., determined by F.R. Ganders ...