840 



ANNALS OF THE MISSOURI BOTANICAL GARDEN 



sus, 688, 689, 691, 692, 695, 726; 

 galactinus, 696, 705, 709, 728; Hal- 

 esiae, 689; hirsutus, 688; Eolmien- 

 sis, 693; imberbis, 692, 693, 695; 

 lacteus, 696, 697, 698, 701; Lind- 

 heimeri, 689; lucidus, 709, 710, 711, 

 712, 713; pargamenus, 683, 684, 686, 

 687,726'; piccinus,722', pseudoboletus, 

 710; pubescens, 688; pseudoparga- 

 menus, 688; salignus, 693, 695; spu- 

 meus, 696, 701, 702, 703, 704, 707, 

 728; spumosus, 708; subcinereus, 

 089; Tsugae, 709, 711, 712, 714 

 Proteinases in the marine algae, 813 

 Protoplasm, Recent investigations on, 



and its colloidal properties, 241 

 Pterula merismatoides, 740 

 pteruloides (Thelephora) , 740, 741 



R 



Radulum deglubens, 747; Kmetii, 747; 

 spinulosum, 747 



Rhizoctonia, 403; Asparagi, 408; Bctae, 

 445; Crocorum, 404, 408, cross inocu- 

 lation and cultural studies of, 422, 

 distribution of, 409, host plants and 

 general symptoms of, 411, mycelium 

 and sclerotia of, 413, regarding the 

 perfect stage of, 419, taxonomic 

 and morphological accounts of, 406; 

 Dauci, 408; Medicaginis, 408; Nap- 

 aeae, 445 ; Rapae, 445 ; Rubiae, 408 ; 

 tiolani, 424, 445, basidiospore stage 

 of, 443, distribution of, 429, mycelium 

 and sclerotia of, 439, types of diseases 

 induced by, 430; violacea, 408 



Rhizoctonia Crocorum (Pers. ) DC. and 

 R. Solani Kiihn (Corticium vagum 

 B. & C.)> with notes on other species, 

 403 



Rhododendri (Exobasidium), 637, 645, 

 649 



Rhodymenia palmata : carbohydrases 

 of, 798; catalases of, 826; lipases of, 

 809 



Riccia Brittonii, 50; violacea, 51 

 ruf urn ( Stereum ) , 747 

 rufum (Stereum) , 747 



s 



scariosa (Sebacina), 762 

 scariosum (Corticium) , 762 

 Schrenkii (Eichleriella), 744, 770 

 Schweinitzii (Aleri&ma) , 740 

 Schweinitzii (Thelephora), 734 

 Schwtlnitzii (Tremellodendron) , 734 

 Sclerotium Crocorum, 408 



sebacca (Thelephora) , 752 

 sebaceum ( Corticium ) , 752 

 Sebacina, 731, 749; adusta, 764, 770; 



atrata, 765, 770; calcea, 759, 770 

 chlorascens, 756, 770; cinnamomea 

 763, 770; deglubens, 755; Helvel 

 loides, 756, 770; incrustans, 752, 770 

 macrospora, 759; monticola, 761 

 plumbea, 765, 770; podlachica, 763 

 scariosa, 762; Shearii, 758, 770. 



secedens (Corticium) , 762 

 Senecio, Monograph of the North and 

 Central American species of the 



Part II, 573 



species 



genus,— 



Senecio, 575; ambrosioides, 593; am- 

 mophilus, 590; ampullaceus, 590, var. 

 floccosus, 590, var. glaberrimus, 590; 

 aphanactis, 587; Bolanderi, 617; Bo- 

 landeri var. orcgonensis, 618; Burkei, 

 626; californicus, 588, var. ammo- 

 philus, 590; californicus, var. laxior, 

 588 ; carolinianus, 606 ; c h i h u a - 

 huensis, 599; coahuilensis, 615, 

 624; coronopus, 588; ctenophyllus 9 

 600; densiflorus, 606; durangensis, 

 600, 622; eremophilus, 597, var. 

 Kingii, 598; eremophilus, 592, 593, 

 598, var. attenuatus, 592; erucifolius, 

 601; Ervendbergii, 611; Flettii, 619; 

 glabellus, 605, forma robustior, 608; 

 Greggii, 608; Harfordii, 618; hypo- 

 trichus, 612; imparipinnatus, 609; 

 Jacobaea, 602; Kingii, 598; lacmia- 

 tus, 601; leonensis, 615, 62^; lobatus, 

 605, 608, 609; lyratus, 605; Mac- 

 Dougalii, 592; MacDougalii, 594; 

 Millefolium, 610; mohavensis, 580, 

 620; montereyana, 616; nebrodensis 

 var. glabratus, 601; pembrinensis, 

 597; pinnatisectus, 614; rupestris, 

 601; Sanguisorbae, 613; Bangui- 

 sorbae, 612; sanguisorboides, 604; 

 saxosus, 626; Schweinitzianus, 606; 

 sylvaticus, 585; sylvaticus, 587; tam- 

 picanus, 611; tampicanus, 608; 

 Townsendii, 598; viscosus, 579; vul- 

 garis, 581; Watsoni, 598; zimapani- 

 cus, 616 



serrata (Thelephora), 735 



Setchell, W. A. The law of tempera- 

 ture connected with the distribution 

 of the marine algae, 287 



Shaw, Henry, biography of. See Ed- 

 wards Whitaker's address at twenty- 

 fifth anniversary banquet, 6 



Shearii (Sebacina), 758, 770 

 simplex (Tremellodendron), 742, 768 



Smith, E. F. A conspectus of bacterial 



diseases of plants, 377 



Solanum tuberosum: comparison of dia- 

 static activity of Ulva lactuca with 

 that of, 801; catalase action in, 826 



SpcngipelliSf 696 



spinulosa (Eichleriella), 747, 770 



sp'mulosam (Radulum) , 747 



