j 96 A. Brand. — Hydrophyllaceae. 



Marshall (Colorado) 1612 Ph. magellanica leucophylla. 



Marti US (Brasilien) 423 Hl. spinosa — 1248 Hl. multiflora — 1698 Hl. elegans. 



Matthes (Atlantisches Nordamerika) 4 Decemium appendiculatum — 81 Hph. macrophyl- 

 lum — 135 Hph. canadense — 166 Ph. Purshii — 175 Ph. patuliflora — 279 Ph. congesta — 

 296 Ne. phacelioides — 385 Na. hispidum tenue — 388; 454 Na. jamaicense. 



Mearns u. Schoenefeldt (Grenze zwischen den Vereinigten Staaten u. Mexiko) 331 forma 

 transitoria inter Ph. crenulata et integrifolia — 1323 Na. hispidum tenue — 2830 Na. hispidum 

 tenue — 2850 Na. hispidum, forma transitoria inter var. Coulteri et tenue — 2860; 2881; 2901 

 Na. hispidum Coulteri — 2902; 2919 Na. humifusum — 3038 Na. demissum — 3139; 3156 Ph. 

 distans ammophila — 3170 Na. demissum — 3406 = 3139 — 3407 Ph. brachyloba — 3459 

 Ph. Parryi — 3465 Ph. distans australis — 3467 Ph. magellanica bernardina — 3499 Ph. ma- 

 gellanica griseophylla — 3501 Ph. whitlavia minor — 3569 Ne. Menziesii integrifolia — 3668 

 Ph. distans ammophila. 



Meebold (Vorderindien) 753; 7688 Hl. zeylanica. 



Mentzel (Texas) 52 Ne. phacelioides — 56 Ph. patuliflora — 103 Na. hispidum Mentzelii — 

 124 Ph. congesta dissecta — 157 Na. hispidum tenue. 



Metcalfe (Neumexiko) 53 Ph. arizonica — 75 Ph. crenulata — 143 Na. hispidum tenue — 

 3 40 Ph. magellanica heterophylla, accedens ad formam californica — 675 Na. dichotomum an- 

 gustifolium — 829; 1012 Ph. congesta — 1145 = 143 — 1291 = 675 — 1398 Ph. magellanica 

 heterophylla— 1506 Ph. neomexicana — 1543 Ph. coerulea — 1564 Ph. arizonica — 1567 Ph. 

 crenulata. 



Michener n. Bioletti (Kalifornien) 1581 a Ph. divaricata. 



Miles (Kalifornien) 146 Ne. Menziesii insignis. 



Mocqnerys (Madagaskar) 260 Hl. glabra. 



Moritz (Venezuela) 146 W. caracasana — 1297 Hl. spinosa. 



MUhlenberg (Pennsylvanien) 355 Ph. Purshii. 



Müller, F. (Mexiko) 1705 Ph. platycarpa. 



Mulliken (Kalifornien) 68 Ph. magellanica californica. 



Nagel (Java) 186 Hl. zeylanica. 



Nash (Florida) 1715; 2281 Hl. corymbosa — 2353 Hl. quadrivalvis. 



Nelson (Wyoming u. Idaho) 1936 Ph. sericea biennis — 2133 Ph. linearis — 3026 M. lutea 

 scopulina — 3050 Ph. glandulosa deserta — 3056 M. lutea scopulina — 3105 M. foliosa — 

 3562 Ph. Franklinii — 3758 = 1936 — 4395 Ph. magellanica leucophylla — 4696 Ph. Ivesiana 

 campestris — 4712 = 3056 — 4960 Ph. sericea Nelsonii — 5409 Hesperochiron californicus in- 

 canus — 5548 Ph. sericea — 5557 Hph. capitatum pumilum — 5563 Ph. Franklinii — 5566 

 Ne. breviflora — 5600 Ph. magellanica leucophylla — 5715 Ph. linearis — 5851 Ph. Franklinii — 

 6801 = 5600 — 7105 = 5600 — 7118 Ph. Knightü — 7199 = 4960 — 7394 Hph. albifrons 

 Fendleri — 7934 Ph. sericea — 8053 Ph. glandulosa elatior — 8760 Ph. sericea. 



Niederlein (Honduras?) 242 W. caracasana. 



Northrop (Bahamainseln) 166 Na. jamaicense. 



O'Connor (Feuerland) 17 b Ph. magellanica genuina. 



Olfers (Mexiko) 853 Na. undulatum. 



Orcntt (Niederkalifornien) 359 Ph. stellaris — 404 Ph. hispida umbrosa — 481 Ph. ixodes 

 plumosa — 605 Ph. brachyloba — 630; 1087 Ph. affinis — 1128 Ne. pedunculata — 1342 Ph. 

 hirtuosa — 2035 Ph. pachyphylla — 2249 Ph. crenulata — 107123, 124, 126 (in Herb. Berkeley) 

 Er. sessilifolium — 107359 Ph. stellaris — 107404 Ph. hispida umbrosa — 131499 forma tran- 

 sitoria inter Ph. distans et hispida (Ph. setosissima). 



Osten (Argentinien) 5119 Ph. artemisioides. 



Osterhout (Colorado) 2129 Ph. crenulata corrugata — 2206 Ph. neo-mexicana alba. 



Othmer (Trinidad) 254 Hl. spinosa. 



Otto (Cuba; Venezuela) 113 Hl. spinosa paludosa — 528; 1105 Hl. spinosa — 1105* Na, 

 jamaicense. 



Palmer (Frühere Reisen in den Vereinigten Staaten u. Mexiko) 50 Lemmonia californica — 

 64 Hl. spinosa glabrispina — 71 Ph. phyllomanica — 72 Ph. floribunda — 73 Em. penduli- 

 flora — 74 El. Torreyi — 75 El. chrysanthemifolia — 76 Ne. racemosa — 156 Na, undula- 

 tum — 205 Ph. ramosissima decumbens — 245 Ph. ramosissima suffrutescens — 246 Ph. im- 

 bricata condensata — 253 Ph. distans australis — 255 Er. crassifolium — 264 Ph. ixodes plu- 

 mosa — 381 Ph. grisea — 384 Ph. crenulata Bakeri — 385 Ph. distans ammophila — 386 = 384 

 — 387 Ph. mohavensis — 3877-2 Ph. Ivesiana campestris — 388 Na. demissum — 389 Er. 

 crassifolium niveum — 432 Hl. spinosa — 622 = 387 1/2 — 6* 3 Ph. Fremontü — 624 El. 



