432 CONNECTICUT GEOL. AND NAT. HIST. SURVEY. [BuU. 



Ly.simachia vulgaris L. 



Ipomoea coccinea L. 



Verbena officinalis L. 



Salvia pratensis L. 



Salvia splendens Ker. 



Capsicum annuum L. 



Solanum tuberosum L. 



Datura meteloides DC. 



Nicotiana rustica L. 



Nicotiana Tabacum L. 



Linaria Elatine (L.) Mill. 



Pentstemon grandiflorus Nutt. 



Citrullus vulgaris Schrad. 



Cucumis Melo L. 



Cucumis sativus L. 



Cucurbita maxima Duchesne. 



Cucurbita moschata Duchesne. 



Cucurbita Pepo L. 



Cucurbita Pepo L., var. condensa Bailey. 



Anthemis nobilis L. 



Artemisia Abrotanum L. 



Calendula officinalis L. 



Cirsium altissimum (L.) Spreng. 



Leontodon hastilis L. 



Lactuca sativa L. 



Crepis taraxacifolia Thuill. 



Crepis rigida W. & K. 



Group 3. 



Species that are cultivated and inclined to escape, and species 

 that appear spontaneously, the latter mostly brought in with hay 

 or grain, with grass or clover seed, in mill supplies and by rail- 

 roads ; that are of so recent introduction or have been so little 

 observed that it is not yet known whether they will persist. 



The line drawn between this group and a number of species 

 regarded as adventive is of necessity somewhat arbitrary, and 

 no doubt further observation will show that some of the species 

 listed here have become a part of our uncultivated flora. It is 



