Noyeia, 5 
Xajas, 6 
Nasturtium, 30 
Xephelium 42 
Xertera, 60 
Neurachne, 7 
Xicotiana, 58 
Xitraria, 38 
Notelma, 54 
Xothofagus, 22 
Xotliolsena, 2 
Olax, 24 
Olearia, 62 
Omphacomeria, 24 
Opercularia, 60 
Ophioglossum, 4 
Oplismenus, 7 
Oreobolus, 13 
Oreomyrrnis, 52 
O rites, 23 
Orobanche, 50 
Ortboceras, 21 
Ortbrosantlnis, 18 
0* inunci a, 3 
Osteocarpum, 26 
Ottelia, 6 
Oxalis, 38 
Oxvlobium, 34 
Pacbycornia, 26 
Panax, 51 
Panicum, 7^ 
Papaver, 3U 
Pappophorum, 9 
Parietaria, 22 
Paspalum, 7 
Passiflora, 45 
Patersonia, 18 
Pelargonium, 38 
Pelhea, 2 
Pentachondra, 53 
Pentapogon, 9 
Pentatropis, 55 
Persoonia, 23 
Phebalium, 39 
PI li lyd rum, 15 
Pboiidia, 59 
Pliragmites, 10 
Phyllantbus, 40 
Phylloglossum, 4 
Phyllota, 35 
Pilularia, 4 
Pimelea, 45 
Pittosporum, 32 
Plagiantlius, 43 
Plantago, 59 
Platylobium, 36 
Plectrantlius, 56 
Pleurandropsis, 40 
P/ucJiea, 65 
Pleurosorus, 2 
Poa, 10 
Podocarpus, 5 
Podolepis, 67 
Pod os perm a, 67 
Podotheca, 67 
Pollinia, 6 
Polycarpon, 28 
Poly ad ymna, 65 
Polyene mon, 25 
Povlgala, 40 
Polygonum, 25 
Polypodium, 3 
Polypompholyx, 59 
Polystichum, 1 
Pomaderris, 42 
Pomax, 60 
Porantbera. 41 
Portulaca, 28 
Posidonia. 5 
Potarnogeton, 5 
Potentilla. 32 
Prasopbvllum, 18 
Pratia, 61 
Prostanthera, 57 
Pscudantluis, 41 4 
Psilotum, 4 
Psoraloa, 37 
Pteridium, 3 
Pteris, 3 
Pterostylis, 21 
Ptdot us , 27 
Pultensea, 35 
Quinetia, 66 
Ranunculus, 29 
Rapanea, 54 
Restio, 14 
Rliagodia, 25 
Rhipogonum, 17 
Riehea, 54 
Ricinocarpus, 41 
Rocbelia. 56 
ltottboellia, 7 
Rubus, 32 
Ruelingia, 43 
Rumex, 25 
Ruppia, 6 
Rutidosis, 67 
Sagina, 28 
Salioornia, 27 
Salsola, 27 
Salvia, 56 
Sambucus, 60 
Samolus, 54 
Son (alum, 24 
Saponarin, 28 
Sarcochilus, 18 
Saroopetalum, 29 
Scmvola, 62 
Schelbammera, 16 
Scbizeilema, 51 
Schizsea, 3 
SchipmiSj 12 
Scirpus, 11 
Scleranthus, 28 
Scutellaria, 57 
Sebrea, 55 
Selaginelia, 4 
Selliera, 62 
Senecio, 69 
Seseli, 52 
Set aria, 7 
Sicvos, 60 
Sida, 43 
Siegesbeckia, 65 
Sisymbrium, 30 
Sisyrinchium, 17 
Sium, 52 
Shirropltor us, 66 
Smilax, 17 
Solanum, 57 
Solenoyyne , 64 
SowerWa, 16 
Sparganium, 5 
Spergularia, 28 
Spliterolobium, 34 
