FLOWEKLESS PLANTS. 151 



DoTHiDEA. — a, Denudatse. 



Glumarum, B. & 0.— Mid. Fallen heads of Wheat. 



b. Erumpentes. 



Eibesia, Fr. — ^Mid, (Schw.) On Eibes. 

 Sambuci, Fr.— Mid. (Schw.) On Elder, 

 sphserioides, Fr. — Mid. (Schw.) On Popnlus Italica. 

 Capreolatse, Schw. — Low. and Mid. Branches of Bignonia. 

 Ehuina, Schw. — Mid. (Schw.) Young branches of E. 

 radicans. 



c. Xyloma. 



typhina, Fr. — Low. and Mid. Culms of living Grass, 

 rubra, Fr. — Mid. (Schw.) Leaves of Prunus, 

 flabella, B. & 0. — ^Low. Fronds of Pteris aquilina. 

 Heliopsidis, Schw. — Mid. (Schw.) Stem and branches of 



H. Isevis. 

 Eupatorii, B. & 0. — Mid. Stem of E. coronopifolia. 

 Smilacis, B. & C. — Up. Branches of Smilax. 

 asteromorpha, Schw. — Mid. (Schw.) Living leaves of 



Betula. 

 Brachystemonis, Schw. — Mid. (Schw.) Living leaves of 



Pycnanthemum. 

 culmicola, Schw. — Mid. (Schw.) Fallen stems of Grass, 

 exasperans, Schw. — Mid. (Schw.) Leaves and petioles of 



herbs. 

 Catalpse, B. & C. — Low. Fallen leaves of Catalpa. 

 Ambrosia, B. & C. — Low. Living leaves of A. artemesisef: 

 orbicularis, B. & C. — Low. Living leaves of Gentiana 



Saponaria. ^^.i£^ 

 Anemones, Fr. — Mid. Living leaves of A. Virginica. 

 alnea, Fr, — Low. and Mid. Leaves of Alnus. 

 PEEisPOKroM fimeti, B. & C— Low. Eabbit excrements. 



Caladii, Schw.— Mid. (Schw.) On Peltandra. 

 Ektsiphe coniinunis, Schlecht. — Common. Living leaves. 



horridula, Lev. — Low. Living leaves of Xanthium. 

 Martii, Lev. — ^Up. Living leaves of Eupator. ageratoides. 

 Gerardise, Schw.— Mid. (Schw.) Living leaves of G. 

 quercifolia; 

 MiCBOSPH^RA penicillata, Lev. — Common. Living leaveSi 



