26o Field Museum of Natural History — Reports, Vol. V. 



Reproductions of Poison Ivy plant in leaf, flower and fruit; poison ivy 

 enlarged flowers; Mango fruits and leaves; Kemang fruit and leaves. 



12 reproductions in glass of species of Flagellatae and Peridineae. 



Models in glass of Nostoc, Rivularia, Trichodesmium, Spirulina, Sporogyra. 



Reproductions of Gonocaryum pyriforme, branch flower and fruit, and 

 enlarged flowers. 



Reproductions of Branch of Sassafras; enlarged flower and fruit of alligator 

 pear and its fruit in section; Micro, plants of Lingbya, Oscillatoria, and 

 Clathrocystis. 



Reproductions of plant, flowers and enlarged flowers of Bitter-sweet. 

 Living plants of Calycanthus, Galax; fruits and seeds of Calycanthus; 



flowers in formalin, of Calycanthus, Galax, Diospyros. 

 Reproductions in glass and wax of Galax plant and flowers; Grevillea flowers; 



Witch-hazel branch and flower; Catalpa flower. 

 Reproductions of Trumpet-creeper vine; Catalpa flower; Indian Mulberry 

 Fruit; Passion-flower vine; Fox-glove plant; Poppy flower; Arrow-head 

 plant; Tuna Cactus fruits; Bladder- wort enlarged leaf and enlarged float. 

 GATES, FRANK C, Carthage, Illinois. 



390 herbarium specimens — Michigan (exchange) . 

 GRAY HERBARIUM, Cambridge, Massachusetts. 



I photograph of Vellozo's plate 25, Xanthium brasilicum (exchange). 

 JEPSON, WILLIS L., Berkeley, California. 



1 herbarium specimen — California (gift). 

 JOHNSON, ARTHUR E., Chicago. 



68 herbarium specimens — Illinois (gift). 

 LANSING, O. E., Jr., Chicago. 



2 fruits and seeds of Staphylea — Jackson Park, Chicago (gift). 

 LAUFER, BERTHOLD, Chicago. 



I specimen dried opium — Hankow, China (gift). 

 LEWIS, A. B., Chicago. 



I specimen of fungus — Jackson Park, Chicago (gift). 

 MATRACIA, A., San Jose, California. 



I ripe fruiting frond of Tuna cactus — his cultivation (gift). 

 MILLSPAUGH, CHARLES F., Chicago. 



183 herbarium specimens — North Carolina and Illinois (gift). 



118 herbarium specimens — Wisconsin and Illinois (gift). 



I photograph of type of Xanthium canadense — London (gift). 



I photograph of type of Xanthium echinatum Mur. in herbarium de 

 Candolle, Geneva — Italy (gift). 



I photograph of co-type of Xanthium oviforme in herbarium British 

 Museum, London — Washington (gift). 



MILLSPAUGH, CLARA MITCHELL, Chicago. 



II herbarium specimens — North Carolina (gift). 

 NEW YORK BOTANICAL GARDEN, New York City. 



217 herbarium specimens — various localities (exchange). 

 44 herbarium specimens — Jamaica (exchange). 

 148 herbarium specimens — Jamaica and Inagua Island (exchange). 

 NEW YORK STATE MUSEUM, Albany, New York. 



I photograph of "Cryptozoon Ledge" — Lester Park, Saratoga, New York 

 (gift). 



