250 D. Prain— The non-indigenous species of the Andaman Flora. [No. 3, 



Names of Species. 



Remarks. 



Condition in 1866 (Km-z.) 



Condition in 1889-90. 



Eimbristylis diphylla 

 Vahl. 



Paspalum filiculmum 

 Nees. 

 SO P. scrobicnlatnm Linn 



Eriocliloa annnlata 



Nees. 

 Panicum Colonum 



Linn. 



P. oiliare Betss. 



P. sanguinale Linn. 



55 Andropogon pseudo- 

 ischasmum Nees. 



A. contortnm Linn. 



Chrysopogon acicula- 



tum Trin. 

 Sporobolus diander 



Trin. 

 Eleusine indica Oaertn 



60 E. aegyptiaca Pers. 



61 Leptooliloa filiformis 



B. Br. 



' Common all over the 

 cleared lands around Port 

 Blair ; introdnced.' The 

 F. iniliacea of Knrz' list 

 is only another state of 

 this species and is not F. 

 iniliacea of Vahl. 



' On Ross Island; introduced.' 



' Cultivated lands around 



Port Blair ; introduced. 

 ' On Boss Island; introduced.' 



' South Point, Aberdeen, 

 etc., in cultivated lands ; 

 introduced.' 



' Common in cultivated 

 lands aronnd Port Blair ; 

 introduced.' 



' Cultivated lands around 

 Pert Blair ; introduced.' 



' Cultivated lands and gar- 

 dens at Ross Island ; in- 

 troduced.' 



' Only in garden land on 

 Ross Island ; introduced.' 



' Common on Chatham 

 Island ; introduced.' 



' Common on Chatham 

 Island ; introduced.' 



' Cultivated lands every- 

 where around Port Blair ; 

 introduced.' 



' Cultivated lands on Ross 

 Island ; introduced.' 



1 Along the path from Phoe- 

 nix Bay to Aberdeen ; 

 scarce; introduced.' 



Perhaps indigenous. 



Common. 



Also about Aberdeen. 



Common everywhere. 



Common thronghout the 



Settlement. 

 Very common throughout 



the Settlement. 



Common every where 

 around Port Blair. 



IV. Species unintentionally introduced between 1866 and 1890. 



Name of Species. 



Remarks. 



Sida rhombifolia Linn. 



Melochia corchorifolia Linn. 

 Triumfetta rhomboidea Jacq. 



65 Crotalaria retusa Linn. 



Everywhere throughout the Settlement and 

 quite as common as S. carpinifolia is. 



Occasional. 



On Ross Island, and also at Aberdeen, not yet 

 very common. 



Not infrequent about Aberdeen, not seen in 

 cultivation. 



