Sphaerostilbe — Sporotrichum Schenckii 



505 



Sphaerostilbe II, 253 



— aurantiicola II, 253 



— coccidophtliora II, 253 



— coccopliila II, 253 



— flammea II, 253 

 Sphaerostylis 358 



Sphaerotheca humuli (DC.) Barr. II, 

 128, 263 



— mors uvae II, 111 



— pannosa II, 116 

 Sphaerotilus natans II, 251 

 Sphaerulina myriadea (DC.) Sacc. II, 



166, 329 



— trifolii Rostr. II, 321 



■ — tiliaris Faut. et Lamb. II, 163 

 Sphagnum 712, 750 

 ■ — fuscum 814 

 ■ — inundatum 842 

 Sphenolepidium Kurrianiim II, 3 

 Sphenopliyllales II, 11 

 Splienopsida II, 1 

 Sphenopteridium Proto-Loxsoma 

 Kurtz* II, 14 



— truncatum Kurtz* II, 14 

 Sphenopteris Bodenbenderi Kurtz* II, 



14 



— Fonsecae Kurtz* II, 14 



— Maesseni Kurtz* II, 14 



— Sanjuarina Kurtz* II, 14 

 Splienostemon 252 



— Comptonii Bak. 252 

 Sphenostylis 395 

 Sphyrostylis Schlecht. N. G. 226 

 Spiculaea Lindl. 228 



Spigelia Herzogiana 405 



— marylandica 405 

 Spilanthes 321 



Spilosticta cephalariae (Ranoj.) Pet. 



II, 204 

 Spinellus macrocarpus II, 159 

 Spiiiifex 735 



■ — squarrosus 735. — II, 89 

 Spiraea 104, 114 

 ■ — arguta 467 

 ■ — ariifolia f. carnea 470 

 ■ — ulmaria 822 

 Spiraeanthemum 484 

 Spiranthes 202, 214 



— Amesiana Schltr. 202 



— cernua Rieh. 202, 231, 719 



Spiranthes cernua var. ochroleuca 

 Arnes 202 



— cernua X gracilis 202 



— gracilis (Bigel.) Beck 202 



— lucida Arnes 202 



— odorata Lindl. 202 



— ovalis Lindl. 202 



— parviflora Arnes 202 



— plantaginea (Raf.) Torr. 202 



— Komanzoffiana 201 



— scopulariae Rchb. f. 222 



— tortilis Rieh. 202 



— vernalis Engelm. et Gray 202 

 Spiranthinae 213 



Spirechiua Arthuri (Syd.) Arth. II, 

 176 



— Loeseueriana ( P. Henn.) Arth. II, 

 176 



Spirillum II, 31 

 Spiroceratium Wolff N. G. 518 

 Spirodela 191 

 Spirogyra 568. — II, 34, 64, 58 



— condensata II, 34 



— crassa II, 34 



— dubia II, 34 



— triformis II, 34 



Spirospora castaneae Mangin II, 141, 



234 

 Spodiopogon 166 

 Spondias purpurea 231 

 Spondogona 67 



Spongospora subterranea II, 117 

 Sporidesmium putrefaciens II, 117 

 Sporobolus 113, 166, 170, 173. 177 



— acroides 813 



— cryptandrus 756 



— longifolius 755 

 Sporodesmium longipedicellatum II, 



222 

 Sporonema N. A. II, 329 



— asperulae II, 329 



— campanulae (DC.) II. 227 



— dubium II, 326 



— liulvinatum II, 326 



— punctiforme II, 167 



— quercicolum C. Mass. II, 167, 326 

 Sporopodium N. A. 50 

 Sporotrichum Beurmannii Matr. et 



Reym. II, 234 



— Schenckii II, 234 



