2 20 CARL SKOTTSBERG 



*58. Trifolium repens L. — Masafuera: Q. de las Casas. — Also 

 in Chile. 



59. Geranium core-core Steud. Flora XXXIX (1856) — / G. pusillum, 

 JOHOW 1. c. 107. — Masatierra: Bertero, MOSELEY; V. Colonial (no. 112); 

 Pto Ingles; Q. Juanango; Q. Villagra; B. Chupones. — In Herb. Kew, (col- 

 lected by MOSELEY) as G. ? patagonicum ; Hemsley called it G. dissectum in 

 Chall. Rep. It is neither of these. Unfortunately, I have not seen Bertero's 

 specimens, from which Steudel's description was prepared; they came from 

 Central Chile and Juan Fernandez. My plants agree with the short descrip- 

 tion. Knuth's monograph in Pflanzenreich IV: 120 is, in this case, of little 

 or no use. It is not impossible that this Geranium is indigenous in Masa- 

 tierra. A G. sp. (the same?) was found by us in Masafuera, but I have no 

 material of it. 



60. Geranium robertianum L. — Johow 1. c. 107. — Masatierra: 



MOSELEY. — Also in Chile. 



61. Erodium cicutarium (L.) L'Herit. — Johow 1. c. 107. — Masa- 

 tierra: West part (Johow). — Santa Clara (Johow). — Masafuera (Johow). — 

 Common in Chile. 



62. Oxalis laxa Hook, et Arn. var. micra?itha (Bert.). — JoflOW I. c. 

 106. — Masatierra: Moist mountain wall in the forest of Q. de la Choza, 

 with some other weeds (no. 258). — Chile. — This is O. laxa, leg. MOSELEY, 

 Herb. Kew. Johow lists both laxa (Germain) and micrantha (Bertero). — 

 Chile. 



63. Oxalis corniculata L. — Johow 1. c. 105. — *Masatierra: V. 

 Colonial (no. 119). — Masafuera: B. Token (no. 463); Q. de las Casas, common 

 (Johow, Skottsb.). — Widespread in Chile. 



64. Ruta chalepensis L. var. bracteosa (DC.) Engler. — Johow 1. c. 

 104. — Masatierra: B. Cumberland, along the path to Pangal (no. 104; Pta 

 San Carlos (Johow); Tres Puntas (Johow); Q. Juanango; B. del Padre 

 (Johow). — Masafuera: the shore near Las Casas (JOHOW, SKOTTSB.). — In 

 Chile; probably intentionally introduced, as also in Juan Fernandez. 



65. Euphorbia lathyris L. — Skottsb. Stud. 18. — Masatierra: 



Douglas! — Also in Chile. 



*66. Euphorbia peplus L. — Masatierra: Common round the colony 

 (no. 142); Pto Ingles. — Also in Chile. 



67. Callitriche stagnalis Scop. — ? C. verna L., JOHOW I. c. 103. — 

 Masatierra: B. Cumberland, small stream in the colony (no. 121 5, det G. 

 SamuelsSON). — C. verna L., quoted from Chile, where it is not considered 

 to be indigenous, probably includes more than one species. 



68. Aristotelia maqui L'Her. — Johow 1. c. 108. — Masatierra: 



Forming extensive shrubberies in the outer parts of the valleys, penetrating 



