235 



2525. S. carpinea, Fr. Reg. Rep. 28, p. 81. 



Leaves of Carpinus. 



2526. S. indistincta, Pk. Reg. Rep. 28, p. 81. 



Fronds of Pierls aquilina. 



2527. S. Impatientis, P. & C. Reg. Rep. 30, p. 67. 



Leaves of Impatiens fulva. 



853. VENTURIA, DeNot. 



2528. V. Clintonii, Pk. Reg. Rep. 28, p. 82. 



Leaves of Cornus circinata. 



854. STIGMATEA, Fr. 



2529. S. Robertiani, Fr. (Dothidea Robertiani, Fr. Reg. Rep. 23, p. 65.) 



Living leaves of Geranium Jioberticmtim. 



855. MICROTHYRIUM, Desm. 



2530. M. Smilacis, DeNot. Reg. Rep. 24, p, 85. 



Dead stems of Smilax. 



856. DICH^ENA, Fr. 



2531. D. faginea, Fr. Reg. Rep. 22, p. 96. 



Bark of living beech. 



2532. D. quercina, Fr. 



Bark of living oak. 



Order 117. Charace^e. 

 857. CHARA, L. 



2533. C. fragilis, Desv. (C. fcetida of authors,) 



2534. C. coronata, Ziz. 



858. NITELLA, Agardh. 



2535. N. flexilis, Agardh. 



Order 118. Alg^e. 



Sub-Order i. RHODOPHYCEyE. 



859. BATRACHOSPERMUM, Roth. 



2536. B. moniliforme, Roth. 



Rapids of Niagara River, on the Canadian side, opposite Buf- 

 falo, June, 1882. 



