Census of Cultivated Indigenous Plants. 



239 



CE. csespitosa, Nutt., (CE. exi- 

 mia.) (Eng. 1811, as CE, cses 

 pitosa; 1870 as (E. eximia.) 



GE. Californica, Watson. Gill. 

 1881. 



(E. cardiophylla, Torr. (Eng. 

 1883.) 



(E. Orummondii, Hook. * 



CE. fruticosa, Linn. * (Eng. 

 1737.) A variety major is in 

 cultivation. 



(E. fruticosa var. linearis (GE. 

 riparia of some dealers ; Wat- 

 son. Gill. 1881. (Eng.) 



CE, glauca, Michx. (Eng. 1812.) 



CE. glauca Michx., var. Praseri, 

 T. & G. (CE. Fraseri) * (Eng. 

 1811.) 



CE. heterophylla, Spach. (CE. bi- 



frons.) (Eng. 1835.) 

 CE. Missouriensis, Sims. * (Eng. 



1811. ) 



CE. pumila, Linn. (CE. riparia.) * 



(Eng. 1757.) 

 CE, rosea, Ait. * 



CE. speciosa, Nutt. * (Eng. 1821.) 

 CE. tetraptera, Cav. * 

 (E. triloba, Nutt. (Eng. 1822.) 

 Zauschneria. Species single, Cali- 

 fornian. 



Z. Californica, Presl. Gill. 1881. 



LOASACE2E, LOASA FAMILY. 



Eucnide, There are 3 species in 

 our limits. 

 E. bartonioides ; Zucc. (Ment- 

 zelia bartonioides.) * (Eng. 

 1849.) 



Mentzelia. Over 30 species ; 21 in 

 our limits. 

 M. lsevicaulis, Torr. & Gray. 

 (Eng.) 



M. Lindleyi, Torr. & Gray. (Bar- 

 tonia aurea.) * (Eng. 1854.) 



M. nuda, Torr. & Gray. (Bar- 

 tonianuda.) (Eng. 1811.) 



M. oligosperma, Nutt. (Eng. 



1812. ) 



M. ornata, Torr. & Gray. (Eng. 

 1811.) 



Passiflorace^e, Passion - Flower 

 Family. 

 Carica. One species; 20 in all. 



C. Papaya. Linn. * (Eng. 1690.) 

 Passiflora. About 120 species, of 

 which we have 9. 

 P. incarnata, Linn. * (Eng. 

 1629.) 



P. lutea, Linn. (Eng. 1714.) 

 Cucurbit ace^e, Gourd Family. 

 Echinocystis. About 15 species ; 1 

 in our region. 

 E. lobata, Torr. & Gray. * 

 Megarrhiza. One species in our 

 region. 



M. Californica, Torr. (Eng. 

 1880.) 



Cactace^e, Cactus Family. 

 Anhalonium. We have 2 species. 

 A. lissuratum, Engelm. * 

 A. Williamsii, Engelm. * 

 Cereus. Some 200 species; 30 

 within the United States. (In- 

 cludes Echinocereus.) 

 C. Berlandieri, Engelm. * 

 C. caespitosus, Engelm. * 

 C. chloranthus, Engelm. * 

 C. conoideus, Bigelow. * 

 C. ctenoides, Engelm. * (Eng.) 

 C. dasyacanthus, Engelm. * 

 C. dubius, Engelm.* 

 C. Emoryi, Engelm. * 

 C Engelmanni, Parry. * 

 C. enneacanthus, Engelm. * 



(Eng.) 

 C. Fendleri, Engelm. * 

 C. giganteus, Engelm. * 

 C. gonacanthus, Engelm. & 



Bigel. * 

 C. Greggii, Engelm. * 

 C. gumminosus. * k A new species 

 from California." — Blanc, 

 1891. Orcutt, 1891. 

 C. longisetus, Engelm. * 

 C. paucispinus, Engelm. * 

 C. pectinatus, Engelm. * 

 C. pectinatis var. ruflspinus. * 

 C. phoeniceus, Engelm. * 

 C. procumbens, Engelm. * 

 C. Rcetteri, Engelm. * 

 C. stramineus, Engelm. * 

 C. tuberosa, Poselger. * 

 C. viridiflorus, Engelm. * 

 Echinocactus. Some 200 have been 

 described, of which we have 

 21. 



E. bicolor, Galeotti. * 

 E. brevihamatus, Engelm. * 

 E. cylindraceus, Engelm. * 

 E. Emoryi, Engelm. * (Eng.) 

 E. horizonthalonius. Lemaire. * 

 E. intertextus, Engelm. * 

 E. Johnsoni, Parry. * (Eng.) 

 E. longihamatus, Galeotti. * 

 (Eng. 1836.) 



