no ANNALS OF SCOTTISH NATURAL HISTORY 



R. Sprengelii, Weihe, 733, 74a, Sgw. 

 R. micans, Gren. and Godr., 88, 107. 

 R. hirtifolius, Muell. and Wirtz., 86, 98. 



b. danicus, Focke, 86-88, 98, 102, 108. 

 R. pyramidalis, Kalt., 87, 88w, 8gw, 96, 97, 105. 

 R. leucostachys, Schleich., 81, 1053, 107. 

 R. mucronatus, Blox., 81, 84-89, 91, 92, 96-98, 100, 102, 103, 



105-107, no. 



R. melanoxylon, M. and W., 87. 

 R. infestus, Weihe, 72%, 86-89, 97- 

 R. Drejeri, G.Jensen, 86, 87. 

 R. radula (sp. collect.), 72-75, 79, 83, 85, 86, 88, 89, 91, 103, 



105, 106, no. 



a. radula, Weihe, 85, 86, 88, 103, 104, 106, no. 



b. anglicanus, Rogers, 87. 



c. echinatoides, Rogers, 84, 86-88. 



R. echinatus, LindL, 76, 81, 86, SSw, 8gw, 95. 

 R. oigoclados, Muell. and Lefv. 



b. Newbouldii, Bab., 85. 

 [R. Lejeunei, W, and N.} 



? b. ericetorum, Lefv., 88, Sgw. 

 R. thyrsiger, Bab., 104. 

 R. rosaceus (sp. collect), 88, 89, 97. 



b. hystrix, W. and N., 89. 



d. Purchasianus, Rogers, 91, 92. 



e. infecundus, Rogers, 97, 99. 



R. Koehleri (sp. collect.), 72-74, 82, 83, 87-89, 100. 



. < pallidus, Bab., 72, 87, 88, Sgw, 100. 

 R. plinthostylus, Genev., 73. 

 R. serpens, Weihe. 



b. rivularis, Muell. and Wirt., 86. 

 R. hirtus, W. and K., 73. 

 R. britannicus, Rogers, 86-88. 

 R. dumetorum, W. and N., 86, 88, 89, 106. 



a. ferox, Weihe, 81. 



b. diversifolius (LindL}, 86, Sgw, 106. 

 e. tuberculatus, Bab., 86, 88, 89. 



g. fasciculatus, P. J. Muell., 88w, 89. 



R. corylifolius, SHI., 73, 74, 7 6 , Si, 86-89, 9 1 , 9 2 , 94, 9 6 > 97, I0 , 

 104, io5a, 106, 107, 109, no. 



a. sublustris (Lees), 73, 74, 86, 88, 89, 91, 92, 94, 104. 



/;. cyclophyllus, Lindeb., 74, 76, 86, 89, 91, 92, 100. 

 R. Balfourianus, Blox., (73), 81, 89. 

 R. csesius, L., 74, 80, 84, 86-88, Sgw, 91, 109. 



c. arvensis, Wallr., 80. 

 R. saxatilis, L., except 78, 82, 84. 



