petiolar nectaries

Listing 1 - 1 from 1 for petiolar nectaries

Key to Native and Naturalized Genera of Ingeae
... . 14. Pod leathery, strongly recurved; petiolar nectaries interpinnal.........Painteria 14. Pod stiffly papery, straight; petiolar nectaries below mid-petiole..............Sphinga 1. Stems unarmed. ... two abruptly pinnate lvs]. 19. Petiolar nectaries wanting......................Calliandra ................................and most species of Zapoteca 19. Petiolar nectary between or below the proximal ...
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