IOWA ACADEMY OF SCIENCES. 71 



(160) Datuka stramonium. Ennis, Ellis county. A weed in streets. 



(101) D. mctcloidcs, D. C. Ennis, Ellis county. Escaped from cultiva- 

 tion. 



(1G2) LvcorEKSiCUM ESCULENTUM. Independence, Washinjjton county. 

 Volunteer tomatoes are not uncommon along the Brazos River. 



SCKOriIULARIACE,Ti:. 



(1G3) CnslUleia indivisa, Engelm. College Station, Brazos county. Com- 

 mon on prairies. 



BIGNONIACE^*:. 



(164) Tecoma radicans, Juss. (Trumpet-flower or Trumpet-creeper. 

 Navasota, Grimes county. In bottoms along Brazos river. Calvert, Rob- 

 ertson county. Common. 



ACANTHACE.*:. 



(165) Ruellia tuberosa, L. College Station, Brazos county. In woods. 

 Along streams. 



VEKBENACE/E. 



(166) Verbena officinalis, "L. Navasota, Grimes county. Blackshear. (P.) 

 College Station, Brazos county. (P.) Common in waste places, in fields and 

 door yards. 



(167) V. bipinnatijida,'^u\.t. College Station, Brazos county. (P.) Com- 

 mon on prairies of central Texas. July 10th, in flower. Seeds ripe. 



(168) Lippia nodijlora, Michx. College Station, Brazos county. Com- 

 mon on dry prairies. 



(169) Laiilana camara, L. (?) San Marcos, Hays county. 



(170) CalUcarpa americana, L. (Mexican Mulberry.) College Station, 

 Brazos county (P.) July l.j, 1888, in flower. Fruit nearly ripe. Common 

 in post oak woods, central Texas. 



LABIAT.E. 



(ISO) Teucrium canadense, L. College Station, Brazos county. (P.) In 

 woods. 



(181) Pycnanthcmum albescens, Torr. & Gray. Hempstead, Waller 

 county. (P.) Sandy barrens. Flowers about ready to open August 10. 



(182) Hedeoma drumynondii, Benthm. Burnet, Burnet county. (P.) 

 Rocky woods and open grounds. Fruit ripe August 10, 1888. 



(183) H. ciliata, Benthm. Hempstead, Waller county. (P.) Sandy bar- 

 rens. 



(184) Salvia texana, Torr. Burnet, Burnet county. (P.) Rocky grounds 

 along railroad. 



(185) S. farinacea, Bentham. Ennis, Ellis county. (P). Rich black soil; 

 common. Also occurs on outcrops of rotten limestone. 



(186) S. nznrea. Lam. College Station, Brazos county. (P.) Common 

 on prairies. Plant 2 to 3^ feet high. 



(187) Monordapujictata, L ,var. lasiodo7ita, Gray. Clay Station. Sandy 

 soil. In flower July 15. 1888. 



(188) Scutellaria cardiophylla, Eng. & Gray. College Station. Brazos 

 county. (P.) In deep, rich woods. In flower August 10, 1888, 



(189) S. par villa, Wic.h\. Central Texas. (P.) 



(190) Physostegia virginiana, Benthm. Hempstead, Waller county 

 Sandy barrens. 



