35fr 



INDEX. 



Astrocaryum, iv. 277. 

 Astrocaryum mexicanum, iii. 414. 



polystachyum, iii. 414. 



Astrogyne crotonoides, iii. 112. 



ASTBOPHYLLUM, i. 168. 



Astrophyllum dumosum, i. 168; iv. 



17. 

 Astrophytum myriostigma, i. 535. 

 Atamisquea, iv. 7. 

 Atamisquea emarginata, iv. 7. 

 Ataxia mexicana, iii. 532. 

 Ateleia, i. 321. 

 Ateleia pterocarpa, i. 321. 

 Athen^a, ii. 422. 

 Athensea xalapensis, ii. 422. 

 Athebopogon, iii. 564. 

 Atheropogon, iii. 560; 

 Atheropogon acuminatus, iii. 564. 



americarms, iii. 561. 



apludioides, iii. 563. 



aristidioides, iii. 561. 



bromoides, iii. 561. 



curtipendulm, iii 563. 



filiformis, iii. 564. 



gracilis, iii. 562. 



juncifolius, iii. 561. 



medius, iii. 564. 



oligostachyus, iii. 562. 



polymorphus, iii. 564. 



radicosus, iii. 561. 



repem, iii. 561. 



scorpioides, iii. 563. 



stolonifer, iii. 565. 



stolonifer, iv. 297. 



trieena, iii. 564. 



Athyrium alehillesefolium, iii. 629; 



bourgcei, iii. 683. 



conchatum, iii. 629. 



filix-foemina, iii. 633. 



galeotti, iii. 633. 



gracile, iii. 634. 



grande, iii. 629. 



macroearpum, iii. 631. 



martensii, iii. 633. 



michauxii, iii. 633. 



moritzianum, iii. 636. 



skinneri, iii. 639. 



skinneri, iii. 689. 



spheerocarpum, iii. 650. 



A thyro carpus, iii. 386. 

 Athyrocarpus leiocarpus, iii. 386. 



persicarisefolius, iii, 386. 



Atriplex, iii. 24; 



Atriplex acanthocarpa, iii. 24. 



armaria, iii. 24. 



berlandieri, iii. 24 



canescensj iii. 24. 



Atriplex confertifolia, iii. 25. 



cristata, iv. 114 



elegans, iii. 24 



greggii, iii. 25. 



hymenelytra, iii. 25. 



linifolia, iii. 25. 



muricata, iii. 25. 



obovata, iii. 25. 



oecidentaMs, iii. 24 



oppositifolia, iii. 25. 



parvifolia, iii. 25. 



polygama, iii. 25. 



spinosa, iii. 25. 



ATROCARPE^E, iii. 143. 

 Attalea, iii. 415. 

 Attalea, iv. 276. 

 Attalea cohune, iii. 415. 



cohune, iv. 152. 



rostrata, iii. 415. 



Aubletia, i. 141. 

 Aubrya, iv. 207. 

 Augustinea balanoidea, iii. 412. 



ovata, iii. 413. 



Aulacophylhtm, iii. 193. 



ortgiesi, iii. 194. 



roezli, iii. 193. 



skinneri, iii. 193. 



Auliza ciliaris, iii. 228. 

 AURANTIE^E, i. 171. 

 Avena, iii. 556. 

 Avena, iv. 151. 



deyeuxioideSf iii. 554. 



elongata, iii. 555. 



fatua, iii. 556. 



mollis, iii. 556. 



sterilis, iii. 556. 



tolucensis, iii. 556. 



trichopodia, iii. 556. 



viridis, iii. 555. 



Avene-e:, iii. 555. 

 Avebbhoa, i. 165. 

 Averrhoa bilimbi, i. 166. 

 Avicennia, ii. 540. 

 Avicennia, iv. 161, 165. 

 Avicennia nitida, iv. 113. 

 tomentosa, ii. 540 ; iv. 107. 



AXINIPHYLLUM, ii'. 158. 



Axiniphyllum corymbosum, ii. 158. 



tomentosum, ii. 158. 



Ayenia, i. 134 

 Ayenia, iv. 237. 

 Ayenia cordifolia, i. 134. 



magna, i. 134. 



microphyUa, i. 135, 



microphyUa, i. 134; iv. 15. 



ovata, i. 134 



parvifolia, iv. 141. 



Ayenia pusiUa, i, 135. 



pusilla, i. 134. 



rotundifolia, i. 135. 



sidaef olia, i. 135. 



Azaba, i. 56. 



Azara umbellata, i. 56. 



Azqlla, iii. 710. 



Azolla caroliniana, iM. 437. 



caroliniana, iii. 710. 



Jiliculoides, iii. 710. 



mexicana, iii. 710; 



Baccharis, ii. 128. 



Baccharis, ii. 129 ; iv. 148, 149, 213, 



252. 

 Baccharis alamani, ii. 128. 



angustifolia, ii. 128 ; iv. 53. 



asperifolia, ii. 126. 



asperula, ii. 128. 



bigelovii, ii. 128 <; iv. 53. 



brachyphylla, ii. 128. 



ceerulescens, ii. 128. 



conferta, ii. 128. 



conferta, iv. 288; 



congesta, ii. 128. 



cuneata, ii. 128. 



divergens, ii. 128. 



elegans, ii. 129. 



emoryi, ii. 129. 



haenkei, ii. 129; 



heterophylla, ii; 129. 



heterophylla, iv. 288. 



hieraciifolia, iL 129. 



hirtella, ii. 129. 



jalapensis, iv. 149; 



lancifolia, ii. 129. 



linifolia, ii. 130. 



longifolia, ii. 130: 



micrantha, ii. 130, 



mucronata, ii. 130. 



multiflora, ii. 130. 



multiflora, iv. 288. 



nervosa, ii. 130. 



orizabaensis, ii, 130. 



parviflora, ii. 130. 



polygaleefolia, ii, 130. 



polygakefolia, iv. 288* 



potosina, ii. 130. 



ptarmicsefolia, ii. 130. 



pteronioides, ii. 131 ; iv. 53. 



pyrrhopappa, ii. 132. 



ramiflora, ii. 131. 



ramulosa, ii. 131. 



ramulosa, iv. 53. 



rhexioides, ii. 131. 



salicina, iv. 141. 



scandens, ii. 131. 



