6410 Microstylis streptopetala, Rob. 
& Greenm. 
6324 Nemastylis ccerulescens, 'Green- 
man n. sp. 
6423 Sisyrinchium augustifolium,Mill. 
6618 Tigridia pavonia, Ker. 
6349 Agave collina, Greenman n. sp. 
6587 sessiliflora, Henisl, 
6378 Bomarea acutifolia, Benth. 
6350 Hymenocallis Harrisiana, Herb. 
6371 sp. 
6504 Dioscorea grandifolia, Scbl, 
6558 Ulinei, Greenman n. sp. 
6495 urceolata, Uline, var. reflexa, 
Greenman n. var. 
6415 Schoenocaulon Pringlei, Green¬ 
man n. sp. 
6316 Eichornea erassipes, Kunth. 
6486 Commelina ecelestis, Willd. 
6488 dianthifolia, DC. 
6567 pallida, Willd. 
6494 tuberosa, L. 
6402 Tradescantia macropoda,Green¬ 
man n. sp. 
6446,6489 pulehella, HBK. 
6374 Weldenia Candida, Schultes. 
6509 Juticus mierocephalus, HBK. 
6313 Cyperus pycnostachys, Kunth. 
6314 Cyperus virens, Michx. 
6599 Eleocharis nodulosa, Schultes. 
6577 Andropogon Pringlei , Scribner 
n. sp. 
6549 Aristida interrupta, Cav.? 
6408 Mexicana, Scribner n. sp. 
6496 scabra, Kunth. 
6493 spadicea, HBK. 
6544 Trinii, Scribner. 
6450 Bouteloua tenuis, Griseb. 
6605 Eragrostis glomerata, (Walt.) 
6459 limbata, Fourn. 
6576 Lycurus phleoides, HBK. 
6531 Muhlenbergia laxillora, Scribner 
6588 Oryzopsis viresceus, HBK. 
6418 Panieum bulbosum, HBK. 
6322 proliferum, Lam., var. acum¬ 
inatum, Scribner n. var. 
6427 Paspalum inops, Yasey. 
6474 Liebmanui, Fourn.? 
6485 Sporobolus trieholepis, Torr. 
6583 Stipa Neesiana, Trin. & Rtipr. 
6514 Trachypogon Montufari, Nees, 
var. 
6617 Vilfa plumbea, Trin. 
6604 Zeugites smilacinifolia, Scribn. 
6546 Acrostichum scolopendrifolium, 
Raddi. 
Uniform sets of 300 species-t-pK^fSO'- . 
C. Gr. Pringle, Charlotte, Vermont. 
CORRECTIONS OF EARLIER NUMBERS. 
1941 Abutilon Berlandieri, var. dentatum, Gray. 
6251 Salvia thymoides, Benth. 
1964 Pinus Teocote, Ch. & Schl. 
5602, 6072 Aspleniwm Eatoni, Davenport n. sp. 
2495 Eupatorium adenophoruin, Spreng. ( E. glandulosum, HBK.) 
1367 Sag Maria deinersa, J. G. Smith n. sp. 
2342 Gnaphalium linearifolinm, Greenman n. sp. 
4989 Cardamine ovata, Benth. 
4975 Florestina platyphylla, Rob. & Greenm. (not Schkuhria.) 
3928 Mikania cordifolia, Willd. 
1262 Eupatorium hyssopinum, Gray. 
4759 Orj^zopsis virescens, HBK. 
4869 Crusea calcicola, Greenman n. sp. 
4795 Galium fuscum, Mart. & Gal. (ex char.) 
4144 Crotalaria longirostrata, H. & A. 
4746 Eryngium Galleottii, Hemsley n. sp. 
1791 Heliocarpus reticulatus, Rose n. sp. 
