230 



GENUS CHRYSOTHAMNUS. 



Table 23. — Variation in certain sxibspecies of Chrysothamnus nauseosua.' 



Length 



includiDg 



lobes. 



Lobe- 

 length. 



Ratio of 



lobe-length 



to total 



length. 



Stig- 

 ma tic 

 portion, 

 length. 



Append- 

 age, 

 length. 



Ratio of 

 appendage- 

 length to 

 total length 

 of branch. 



Subspecies a. gnaphalodea: 



pyramid Lake, Nev 



Reno, Nev 



Lyon County, Nev 



Candelaria, Nev 



GoldBeld, Nev 



Carson Sink Region, Nev, 

 Benton, Mono County, 



Calif 



Inyo County, Calif 



Bishop, Calif 



Kearsarge, Calif 



Rosamond, Kern County, 



Calif 



Lancaster, Calif 



Do 



Near Lancaster, Calif 



Do 



Do 



Saugus, Calif 



Barstow, Calif 



Banning, Calif 



Average 



87247 UC 

 65323 UC 

 203114 UC 

 203124 UC 



203117 UC 

 128633 UC 



203129 UC 



203118 UC 

 203120 UC 



203119 UC 



87246 UC 



203111 UC 

 203110 UC 



203112 UC 



203113 UC 

 194547 UC 



87243 UC 

 203116 UC 

 134761 UC 



Subspecies 6. hololeucus: 

 Pyramid Lake, Nev. 



Esmeralda County, Nev. . 

 Benton, Mono County, 



Calif 



Do 



Bishop Creek, Inyo 



County, Calif 



Oak Creek, Inyo County, 



Calif 



Do 



Independence, Inyo 



County, Calif 



Inyo County, Calif 



Average 



203104 UC 

 203103 UC 

 178984 UC 

 203102 UC 



194534 UC 

 31196 UC 



Subspecies c. tpeciosus: 



Woods Landing, Wyo' . . . 

 Fremont County, Wyo.'. . 



Southeastern Utah' 



Boise, Idaho* 



Near Salt Lake, Utah 



Do 



Near Grantsville, Utah'. . 

 Eastern Oregon* 



Do' 



Siskiyou Mountains, Orcg. 

 Ormsby County, Nev.'. . . 

 Glenbrook Nev.' 



Do' 



Lake Tahoe, Calif.' 



Placer County, Calif.' 



Modoc County, Calif.'. . . 



Yreka, Calif.' 



Mono Lake, Calif.' 



Lundy, Mono County, 



Calif.' 



Upper San Joaquin, Calif.' 



Average 



10662 R 

 51497 UC 

 176844 UC 

 168807 UC 



203197 UC 



203198 UC 

 203196 UC 

 175221 UC 

 175223 UC 



CI 

 75408 UC 

 128752 UC 

 129585 UC 

 195527 UC 

 194094 UC 

 195526 UC 

 165409 UC 

 203095 UC 



9.0 

 9.6 

 8.0 

 7.8 



10.5 

 9.5 

 9.5 

 9.2 



10.0 

 8.6 



10.0 



10.5 

 9.0 

 8.8 



10.0 

 8.0 

 9.0 

 8.5 

 10.0 

 8.0 

 8.0 

 10.0 

 9.0 

 10.5 

 11.0 

 11.0 

 9.5 

 10.0 

 10.0 

 9.0 

 9.5 



mm. 

 0.7 

 0.9 

 0.7 

 0.5 

 0.8 

 0.7 



0.6 

 0.6 

 0.5 

 0.5 



0.8 

 0.6 

 0.6 

 0.7 

 0.8 

 0.6 

 0.6 

 0.7 

 0.8 



1.0 

 1.0 

 0.4 

 1.5 



p.ct. 



8.2 

 10.9 



8.8 



6.2 

 10.0 



8.8 



7.7 

 7.8 

 6.4 

 7.0 



10.6 

 8.6 

 6.2 

 8.0 



11.2 

 6.6 

 7.5 

 9.4 



10.0 



11.2 

 11.2 

 12.3 

 7.6 



21.1 

 10.0 

 12.5 

 6.0 

 16.0 

 14.4 

 16.1 

 15.4 

 16.3 

 16.7 

 20.0 

 14.0 

 14.4 

 14.7 

 13.3 



17.3 



1.4 

 1.3 



1.6 

 1.6 

 1.8 

 1.0 

 1.6 

 2.0 

 1.6 

 1.5 

 1.8 

 1.8 

 2.0 

 1.6 

 2.0 

 1.4 

 1.6 

 1.5 



2.4 

 2.0 

 1.6 

 1.8 

 2.3 

 2.0 

 2.6 

 2.3 

 2.6 

 2.8 

 2.0 

 2.6 

 2.0 

 2.2 

 2.0 



p.ct. 

 44.0 

 42.3 

 40.0 

 43.4 

 42.8 

 41.6 



47.6 

 45.4 

 45.4 

 43 4 



44.0 

 46.4 

 44.4 

 41.6 

 44.0 

 48.1 

 48.0 

 46.1 

 46.8 



46.8 

 46.4 

 48.0 

 44.4 



67.6 

 58.0 

 60.5 

 61.5 

 52.6 

 60.0 

 64.5 

 53.4 

 57.1 

 62.5 

 56.0 

 69.0 

 58.3 

 55.5 

 55.5 



For footnotes, see page ! 



