APPENDIX 617 
—— oppuate; seeds not minute, few, net comose. 111. Garryaceae 3: 284. 
it er a nut, ra waxy drupe 
I p ; nut enclosed in a Piven tra presiaiat corolla of pistillate flowers). 
. Juglandaceae 1: 509. 
Leaves simple. 
Ovary superior; fruit a waxy drupe. 26. Myricaceae 1: 508. 
Ovary inferior; fruit otherwise. 
eeds wiseed nutlets in a woody or thin-scaled Pies or a single nut in a tubular in- 
8. Betulaceae 1: 510. 
Fruit a a nut (acorn) in a scaly cup or more ais one in a bur. 
29. Fagaceae 1: 514. 
Both staminate and pistillate flowers in heads (minute petals 1 t species). 
62. Platanaceae 2: 403. 
Herbs or subshrubs; flowers perfect or unisexual. 
ic. 
Plants parasit 
Plants branched, some woody; fruit a 1-seeded berry. 33. Loranthaceae 1: 528. 
lants minute, sessile on stems of Dalea; fruit a many-seeded capsule. 
Rafflesiaceae.* 
preys plants; eae or blah ee on ave as the water recedes. 
Fruit a nutlet witha ; leaves dissected. 
45. Ceratophyllaceae 2: 174. 
Fruit compressed, 4-celled, without involucre; leaves entire. 
80. Callitrichaceae 3: 42. 
Laat al plants (calyx lacking also in pistillate flowers of Eremocarpus and Stillingia in Euphor- 
ie). 
Inflorescence of small, staminate and pistillate flowers set within modified involucre which 
simula sed a complete flower (Euphorbia). 79. Saphoriianses 32-235. 
Tn 
Succulent-leaved nieces: It h f th par 
0. Patidecese 2: 114. 
Perennial Ams the leaves not succulent; not plants of salt marshes 
Flowers in spikes subtended by white petaloid b: oes: Sai en adiris 
. Saururaceae 1: 485. 
Flowers in spikes not subtended by petaloid ae heen trifoliolate Lapis), 
47. Berberidaceae 2: 216 
Calyx nun present, or both cal d lla present 
owers apetalou 
Ca lyx c wnavieate usly colored or white and corolla-like, or large (2- long except in some spp. of 
nemone), or with both charadiers, (See also Pi Mc A ce Poe in Mapaeear, with petaloid 
staminodes 
Calyx-base aad to the solitary achene (anthocarp), the upper portion brightly colored. 
38. Nyctaginaceae 2: 100. 
Calyx-base and fruit otherw 
Ovary inferior; pening own purple and strongly tinged with gre 
34, Aristolochinceae 12.534. 
Ovary dit cas Severs idssdectomal aomrages not strongly tinged with g 
Fruit a ith pliant stems and soft w 
03. Thy melaeaceae 3: 163. 
Fruit ier capsular or the achenes in a head; if shrubs the stems not with ae woo 
ge herbs; achenes in heads; flowers (in a never shades of yellow 1 Secason, 
‘ematis, Pulsatilla). . Ranunculaceae 2: 174. 
Poe or small trees; fruit capsular; flowers brig yellow (Fremontia). 
: . Sterculiaceae 3: 112. 
Calyx small (1 cm. long or less), green or colored. 
Trees, lie or subshrubs. 
Fru samara (winged nutlet) ; leaves compound (sometimes simple in 
Acer negundo californica 
ee ica: fruit a double samara (Acer neg if Ho je ee 
tyle 1; fruit a single samara (Fraxinus spp.). 119. OleaceaeT 3: 346. 
i My lay 
Fruit otherwise; leaves simple, entire or tcothed 
Style and stigma 1 (style shortened and stigma 2-lobed in Ulmaceae); ovary 1-celled, 
1-seeded 
Flowers perfect. 
Fruit a drupe; eoggiae 9, opening with ~~ valves; trees with aromatic ever- 
green folia . Lauraceae 2: 222. 
Fruit an achene per" within a hypanthium; stam 15-40, opening by slits; 
shrubs (Coleogyne, Cercocarpus). 64. P jennie 2: 407. 
Flowers monoecious or dioecious; leaves deciduous, 
Fruit a drupe, completely superior. 
- pistillate flowers solitary; leaves alternate oscag Part pau 
Tree; pistilla y; 30. Ui evsing dia» 
: pistillate Howers clustered: ae opposite, entire (Forestiera). 
seceinecncat 119. Oleaceaey 3: 346. 
, the fleshy calyx-base enclosing the achene; shrub with silvery- 
sii eee) dink iag ci eed 104. Eleagnaceae 3: 163. 
resented in our area in the southern Colorado Desert, California, by P 
Bie ae we gy egy ined psa He Acad. II. 5: 326. 1854). The plants are composed of tiny brown iets 
styles thurbert A. Gray (Mem. Amer. 
and a few subt ~~ bracts. 
Tt In Sympetal 
