1922] 



BURT — THE NORTH AMERICAN SPECIES OF CLAVARIA 



73 



broader 

 Spruce 



the stem, and strongly compressed when dry 



compares this 



601, [Stereum proliferum], but 



do not aDDear to me to have much in common 



M 



stem 



d b 



now 



branchlets pinkish cinnamon (resinous) 



ulate, 



l /2-4X2V£-3 ix, copious 



buff and the terminal 

 ; spores hyaline, echin- 

 I found only one branch 



broader than the stem, while several branches are of the same 



diameter as the main stem 



The consistency of the substance 



wh 



moistened is such that 



fer 



Lachnocladium 



seems probably correct. 



INDEX TO SPECIES OP CLAVARfA. 



Page 

 abietina 20 



acria 23 



albida 18 



aliipes 65 



amethystina 41 



amethyst inoides 4 2 



arborea 30 



Ardenia 59 



argillaceae 53 



asperula 33 



aspemlans 34 



asperulospora 60 



asterella 37 



aurantio-cinnabarina 43 



aurea 13 



Berkeley! 61 



bieolor 61 



bicolor 67 



bif ormis 51 



botrytis 7 



botrytoides 8 



brunneola 25 



cervicornis 24 



chionea 29 



cinerea 40 



cinereoides 40 



circinans 27 



cirrhata 72 



citriceps 56 



citrina 61 



citrino-fusca 61 



clara 56 



clavata 55 



compressa 44 



compressa 62 



eonjuncta 9 



contorta 60 



corniculata 38 



coronata 35 



corynoides 54 



Page 



crassipes 19 



cristata 31 



cyanoeephala 16 



dealbata 72 



delicata 71 



delicia 70 



decolor 70 



densa 14 



densissima 14 



divaricata 37 



driophylla ! 62 



ericetorum 54 



exigua 42 



fellea 39 



filipes 53 



fistulosa 59 



flaccida 26 



flava 12 



flavella 57 



flavobrunnescens 22 



fiavula 21 



flavuloides 28 



fcetida 52 



formosa 11 



fragilis 48 



fragrantissima 28 



fumigata 15 



fuscescens 62 



fusif ormis 44 



gigantea 68 



gracillima 54 



gracilis 28 



grandis 15 



Herveyi 39 



holorubella 10 



inaequalis 55 



incurvata 62 



