202 



THE GENUS PHOEADENDBON 



Mearns continued 



172, 300, 2485, 2529. P. capitella- 

 tum 



391, 1633, 1760, 2395, 2427, 2479, 

 2528, 2643. P. Coryae 



2644. P. calif ornieum v. 



2742, 2894. P. californicum 



3013, 3198. P. densum 



3617, 3767. P. villosum 

 Meek 



(1889). P. flavescens 



Meinecke see Hedgcock 

 Meislahn 



155. P. macrotomum 



Mell 



(1907). P. macrotomum 



Menzel 

 P. Engelmanni v. 



Merton 



2073. P. capitellatum 



Metcalfe 



26, 31. P. Cockerellii 



737. P. juniperinum 



925. P. Coryae 



Mexico see Boundary Survey 

 Meyer 



720. P. piperoidea 

 Michener & Bioletti 



(1893). P. villosum 

 Moeller 



P. piperoides 

 Moore 



534. P. crassifolium 



954. P. affine 

 Morgan see Pollard 

 Moritz 



307. P. venezuelense 

 Morong 



358, 1546. P. acinacifolium 



618. P. Liga 



954. P. Balansae f. 



1582. P. obovatifolium 

 Mueller 



221, 1755. P. brachystachyum 



Mueller continued 



1219. P. nervosum 



1570. P. tainaulipense 

 Muhlenberg 



639. P. flavescens 



Mulford 



141. P. Havardianum 

 374. P. juniperinum 

 670. P. Coryae 



Munro 



15109, 15110. P. Coryae 

 15111, 15112. P. juniperinum 



Munson and Hopkins 

 (1889). P. juniperinum 



Nash 



98. P. mucronatum 

 150a. P. raeemosum 

 633. P. dichotomum 

 - & Taylor 



947, 1021, 1314, 1342. P. rubrum 

 1151. P. dichotomum 

 1251. P. piperoides 

 1322. P. antillarum 



Nealley 



(1890). P. Bolleanum 



Nelson 



1982, 2018. P. amplifolium 



2074. P. calyculatum 



2650. P. commutatum 



4756, 4921. P. Bolleanum 

 Neuwied see Wied-Neuwied 

 Nicholson 



16. P. antillarum 



Niederlein 



95. P. decussatum 



102. P. falcifrons 



171, 1277. P. piperoidea 

 Noack 



P. piperoides 

 Northrop 



451. P. Northropiae 



704. P. raeemosum 

 Nuttall 



P. flaveseena 



