378 PKOCEEDINGS OF THE AMERICAN ACADEMY 



specimens were gathered, in cemetery grounds near Salem, of what 

 seems to be S. Bolanderi Gray, Proceed. Acad. 7, p. 330. 



51. Silene Menziesii Hook. 1. c. p. 99, t. 30. 



51 a . Arenaria (Mcehringia) macrophtlla Hook. 1. c. t. 37. 



52. Arenaria tenella Nutt. in Torr. & Gray, Fl. p. 179. 



53. Stellaria media L. Apparently indigenous. 



54. Stellaria crispa Cham. & Schlecht. in Linnaea, 1, p. 51. 



55. Stellaria borealis Bigelow, var. corollina Fenzl in 

 Ledeb. Fl. Ross. S. alpestris Fries. The same collected at Lake 

 Superior by Dr. Robbins. 



56. Stellaria nitens Nutt. in Torr. & Gray, Fl. 1. c. 



57. Cerastium vulgatum L. Apparently an indigenous form. 



58. Sagina Linn^ei Presl. A little S. procumbens L. also col- 

 lected. 



59. Spergularia media Presl. the form called Lepigonum leio- 

 spermum by Kindberg ; and 60, S. rubra Presl. 



61. Mollugo verticillata L. 



62. Clattonia Sibirica L. 0. alsinoides Sims. A larger and 

 a smaller form. 



63. Claytonia perfoliata Donn. 64. A depauperate variety, 

 the C. parviflora Dougl. 



65. Claytonia Chamissonis Eschsch. 0. flagellaris Bongard and 

 G. aquatica Nutt. 66. Var. tenerrima, an exceedingly depauperate 

 and slender form of this species. 



67. Claytonia linearis Hook. Fl. Bor.-Am. t. 71. 68. A form 

 larger in all its parts, the seeds a full line in diameter. 



69. Claytonia parvifolia Mocino. C.filicaulis Hook. 1. c. t. 72. 

 — 0. diffusa Nutt. in Torr. & Gray Fl. is an interesting species of 

 the region yet to be rediscovered. 



70. Spraguea umbellata Torr. PI. Fremont, t. 1. New to 

 Oregon. 



71. Sidalcea malv^flora Gray, PI. Fendl., & PI. Wright: 

 two or three forms. 



72. Geranium Carolinianum L. 73. G. incisum Nutt. in Torr. 

 & Gray, 1. c. 73 a . Erodium cicutarium L'Her. 



74. Oxalis Oregana Nutt. in Torr. & Gray, 1. c. 75. O. corni- 

 culata L. 



76. Pachystima Myrsinites Raf. Myginda myrtifolia and later 

 Oreophila myrtifolia Nutt. 



