BRITTON: FLORA OF THE VIRGIN ISLANDS 85 



ulmifolia Juss.; C. uhnifolia and varieties of Eggers.] Thickets, 

 fields and hillsides, St. Thomas; St. Jan; St. Croix. 



Varroxia angustifolia West. [Cordia angustifolia R. & S.; 

 C. cylindrostachya and varieties of Eggers; C. cylindrostachya of 

 Millspaugh.] Hillsides and thickets, St. Thomas; St. Croix (type 

 locality). 



Cordia martixicexsis R. & S. is accredited to St. Croix by 

 Grisebach (Fl. 481); the record probably refers to V. angustifolia. 



Varroxia globosa Jacq. [Cordia globosa H.B.K.] Thickets, St. 

 Thomas and St. Croix (according to West, Schlechtendal and 

 Eggers). 



Bourreria succulexta Jacq. [Ehretia Bourreria L.] Forests, 

 hillsides and thickets, St. Thomas; St. Jan; St. Croix. 



Rochefortia acaxthophora (DC.) Griseb. [Ehretia acantho- 

 plwra DC; (?) Ehretia spinosa Jacq.] Thickets, St. Thomas; St. 

 Jan; St. Croix (according to West and to Eggers). 



BORAGINACEAE 



Tourxefortia filiflora Griseb. [T. foetidissima DC. and of 

 Eggers, not L.] St. Jan (according to Eggers); St. Croix (according 

 to West). 



Tourxefortia hirsutissima L. Thickets, banks and hills, St. 

 Thomas; St. Jan; St. Croix. 



Tourxefortia bicolor Sw. [T. laevigata Lam.] Among rocks, 

 Crown, St. Thomas. 



Tourxefortia laurifolia Vent., attributed to St. Thomas by 

 Ventenat and by de Candolle, is known to us only from Porto Rico. 



Tourxefortia volubilis L. Thickets, St. Thomas; St. Jan; St. 

 Croix (according to Eggers). 



Tourxefortia microphylla Bert. [T. volubilis microphylla DC; 

 T. volubilis microcarpa of Millspaugh.] Thickets, St. Thomas; St. 

 Jan; St. Croix. 



Mallotoxia gxaphalodes (L.) Britton. [Heliotropium gnapha- 

 lodes L. ; Tournefortia gnaphalodes R. Br.] Coastal sands, St. Thomas ; 

 St. Jan; St. Croix. 



Heliotropium curassavicum L. Saline soil, St. Thomas; St. 

 Jan; St. Croix. 



Heliotropium parviflorum L. Banks, hillsides, waste and 

 cultivated grounds, St. Thomas; St. Jan; St. Croix. 



Heliotropium ixdicum L. Waste and cultivated grounds, St. 

 Thomas; St. Jan; St. Croix. 



Heliotropium terxatum Vahl. [Heliotropium fruticosum L., 



