Index 



Compsonema, new species of, 353- 



376; relationship with Myrio- 



nema, 353, and with Hecato- 



nema, 377. 



coniferum, 365, 366, fig. opp. 374. 



dubium, 365-366, fig. opp. 374. 



fasciculatum, 360, 365, fig. opp. 



374. 

 fructuosum, 355, fig. opp. 370, 374. 

 gracile, 355, 360. 

 gracilis, 357. 



intricatum, 354-355, fig. opp. 368. 

 myrionematoides, 361, fig. opp. 370. 

 nummuloides, 359-360, fig. opp. 



368. 

 pusillum, 356, fig. opp. 372. 

 ramulosum, 362-363, fig. opp. 376. 

 secundum, 361-362, fig. opp. 372. 

 f. tenninale, 366, fig. opp. 372. 

 serpens, 363-364, 366, fig. opp. 376. 

 sessile, 358-359, fig. opp. 376. 

 speciosum f. piliferum, 356-357, fig. 



opp. 374. 

 sporangiiferum, 357-358, fig. opp. 



370. 

 streblonematoides, 353, fig. opp. 



368. 

 tenue, 359, fig. opp. 372. 

 Condalia Parryi microphylla, 439. 

 Conferva Mertensii, 280. 



viminea, 280. 

 Coprinus ephemerus, 456. 



radiatus, 455. 

 Corethrogyne filaginifolia, 277. 

 Costaria costata, host for Myrionema 

 primarium, 334, M. corunnae, 

 339, and M. obscurum, 346. 

 Craterellus cornucopioides, 457. 

 Cryptantha inaequata, 444-445. 

 maritima pilosa, 445. 

 pterocarya, 445. 

 racemosa Ugnosa, 445. 

 suffruticosa, 445. 

 Cumagloia Andersonii,- host for 

 Streblonema corymbiferum, 392, 

 S. anomalum, 392, and S. John- 

 stonae, 394. 

 Cutleriales, 404. 

 Cynanchum racemosum, 331. 

 Cyphella, 452, 463. 



Urbani, sporophore in, fig. opp. 480. 

 Cystophyllum geminatum, host for 



Compsonema tenue, 359. 

 Delesseria, 430, 431. 

 alata, 430, 431. 



Hvpoglossum, 429, 430, 431, 432. 

 Lyallii, 430, 431. 

 Montagneana, 432. 

 quercifolia, Californian, notes on, 

 427-436; characters of, differ- 

 ing from true type, 428; differ- 

 ence between D. Hypoglossum 

 and D. sinuosa, 431, 432. 



ruscifolia, 432. 



sanguinea, 342, 429, 430, 432. 

 sinuosa, 428, 429, 430, 431, 432. 

 Derbesia, host for Entocladia viridis, 



293. 



Desmarestia ligulata f. herbacea, 



host for Streblonema transfixum, 



391, for Ectocarpus acutus, 405. 



Distichlis spicata (salt-grass), 195 



(fig.), 196, 256. 

 Dictyanthus parviflorus, 329. 

 prostratus, 329. 



Dictyosiphonales, 404. 

 Distichlis, 177. 

 Dysodia porophylloides, 277. 

 Ectocarpales, 403-404. 

 Ectocarpus, similarity with Compso- 

 nema, 354, 356, 360, 364, 365, 

 366, with Streblonema and Myrio- 

 nema, 387, 388, 393; new species 

 of, 403-426. 



acutus, 404-405, 408, 411, figs. opp. 

 424, 426. 



aeeidioides, 395. 



affinis, 405-406, figs. opp. 420. 



amphibius, 416. 



chantransioides, 406-407, figs. opp. 

 424. 



conunensalis, 407, figs. opp. 424. 



confervoides, 408, 410, 411, 414,416. 

 f. acuminatus, 404. 

 f. parvus, 414. 

 f. subulatus, 416. 

 f. typicus, 405, 415. 

 f. variabilis, 408, 409, 414. 



corticulatus, 408. 



cylindricus, 413. 



f. acmaeophilus, 415, fig. opp. 426. 

 f. codiophilus, 409, 415, figs. opp. 

 420, 426. 



draparnaldiaeformis, 416. 



eramosus, 407-408, figs. opp. 422. 



flagelUferus, 408-409, figs. opp. 422. 



flocculiformis, 409, fig. opp. 422. 



fructuosus, 410, figs. opp. 418. 



globifer, 413. 



granulosoides, 410—411, fig. opp. 

 418. 



granulosus, 410. 



hemisphericus, 406. 



macroeeras, 416. 



Mesogloiae, 411, figs. opp. 418. 



ovatus, 406. 



Padinae, 413. 



paradoxus pacificus, 412. 



penicillatus, 404, 405. 



pusillus, 412. 



Saundersii, 411^12. 



siliculosus, 414. 

 f. parvus, 414. 

 f. subulatus, 416. 



simulans, 412, figs. opp. 418. 



[501] 



