124 CHJ5TOPnOREyE. 



7. Draparnaldia nana Hass. 

 Plate X. Fig. 3. 



Char. Filaments highly mucous, very slender, sioaringhj 

 branched. Branches acuminate, not usually ciliated. 

 Cells rather broader than long. 



Draparnaldia sparsa Hassall, In Annals of Nat. Hist. xi. 

 428. Conferva nana Dillw. Brit. Conf. t. 30. 



Hab. Cheslmnt and neighbourliood : A. H. H. Steven- 

 ston : Rev. D. Landsborough. 



This is by no means an uncommon species during the spring 

 and early part of the summer, being found attached fre- 

 quently to dead leaves and sticks. In the fineness and mucosity 

 of its filaments, as well as in the shortness of its cells, it seems 

 to exhibit some relation to the genus Clmtophora (a bad name, 

 since the species of the genera Batrachospermum and Drapar- 

 naldia are likcAvise choitophorous). From D. tenuis and D. 

 elongata It is distinguished by the absence of cilia, shorter 

 cells, and from the former again by its smaller size. 



9. CH^TOPHORA Schranh. 



Char. Filaments imbedded in a gelatinous matrix, ivhich is 

 cither globose or lobed, rarely plain and crustaceous ; ag- 

 gregated, branched, articulated, sometimes setaceous, and 

 issuing from a common base. Branches nearly colourless. 

 Eamuli coloured. Capsular fructification has only been 

 noticed in C. pisiformis, C. jjellita, and C. tubercidosa. 



Derivation, From %atT77, a bristle, and (^opzco, to bear. 



ChcEiojjhora Schrank; Lyngb. p. 65, 66. ; Fl. Danica, 1. 1728. ; 

 Agardh, Syst. xix. ; Ore v. Scot. Fl. t. 150. Biv7i- 

 laria Bonnemais, In Jour. Physic, xciv. p. 176. il/y- 

 riodactylon Desv. in Jour. Bot. 1809, p. 307. Anhaltia 

 Schwahl, in Limiffia, ix. p. 127. t. 2. fig. 1.2. Batra- 

 chospermum sp. Vauch. Conf. t. 12. f. 1, 2. t. 13. 

 fiir. 1, 2. 



