VOL. 5] Voyage of the Wahlberg. 27 
were collected by Mr. Charles H. Townsend, and an account of 
them and the islands has been published.* With additional 
plants, Messrs. Anthony and Stockton found again those col- 
lected by Mr. Townsend, and the following lists contain names 
of all plants as yet brought from these isolated islands. 
SAN BENEDICTO ISLAND. 
Ferityle Socorrensis V. & R. Cenchrus myosuroides H BK. 
Aristolochia brevipes Benth. Fimbristylis sp. 
Luphorbia Anthonyi Brandg. 
CLARION ISLAND. 
Lepidium lasiocarpum Nutt. Zanthoxylon Plerota ABK. 
Portulaca pilosa \,. Opuntia ( Platopuntia) sp. 
Sesuvium Portulacastrum 1. Brickellia sp. 
Waltheria Americana \,. Perityle Socorrensis, V. & R. 
Metlochia pyramidata 1,. Cressa Cretica, 1. 
Tribulus cistoides 1. Spermacoce sp. 
Dodonea viscosa \,. Physalis equata Jacq. 
Sapindus sp. lTpomea cathartica Poir. 
Lrythrina sp. Teucrium Townsendii V. & R. 
Canavalllia obtusifolia DC. Euphorbia Clarionensis Brandg. 
Phaseolus sp. Euphorbia Californica Benth. 
Cesalpinia Bonducella Roxb. Fimbristylis sp. 
Sophora tomentosa I,. Tradescantia sp. 
Karwinskia Humboldtiana Zucc. 
Socorro ISLAND. 
Portulaca pilosa 1. Nicotiana Stocktoni Brandg. 
Tribulus cistoides 1,. Spermacoce sp. 
Waltheria Americana \,. Cordia Socorrensis Brandg. 
Triumfetta Socorrensis Brandg. Fleliotropium Curassavicum \. 
Gossypium Barbadense 1,.? Lantana involucrata 1,. 
Cardiospermum Palmeri V. & R. Teucrium affine Brandg. 
Dodonea viscosa 1, Bumalia sp. 
Calliandra, two species. Elytraria tridentata Vahl. 
Rhynchosia minima DC. Berhaavia sp. 
Conocarpus erecta I. Aristolochia brevipes Benth. 
Zanthoxylon sp. Phoradendron rubrum Griseb. 
Brickellia sp. Acalypha umbrosa Brandg. 
Erigeron Socorrensis Brandg. Croton sp. 
Vernonia littoralis Brandg. Euphorbia incerta Brandg. 
* Proc. Am. Museum, xiii, 145. 
