MALVACEAE. 221 



Althaea rosea Cav. Hollyliock. Escaped/ Summer. 

 Althaea hirstjta L. Ballast. Summer. 

 Camden— Camden (He.). 



2. MALVA L. Mallow. 



Leaves with 5-9 shallow, angular lobes. ' 



Petals 2-4 times the length of the calyx. 1. M. sylveitrisk 



Petals 1-2 times the length of the calyx. , , 2. M. rotundifolia. 



Leaves deeply 5-?-lobed or pihhatifld. 3. M '. moschata. 



1. Malva sylvestkis L. M. p. 618. Waysides and waste places. Summer. 



Philadelphia — Byberry, Mart. (B. C), Walnut Lane' Station (Je.),' 

 Greenwich Point (Te.)'. Buds— Hilltown (Fr.) ■ jpefeware— Swarth- 

 more (Pr.). Lancaster— (P.). Berfcs-t-(P.). Northamptonr-(F.). 



Camden— Kaighn's Point (He.) (Ja.) 1 ; Gloucester— Miekleton (C). 

 Monmoitih— Cliffwood (C). Hunterdon— Rosemoflt (C). 

 i. New Castle— Escaped from gardens. , ..|i i 



2. Malva rotundifolia L. Common Mallow; Cheeses. M. p. 61St Way- 



sides and cultivated grounds. Spring to winter. i,i! 



8. Malva moschata L. Mustt Mallow. M. p. 619. Escaped from Old gar^ 

 dens. Summer. 



ISIalva crisp'a L. M. p. 618. Escaped from gardens. Summer. 

 MIalva parviflora L. Ballast. 



Camden — Kaighn's Point (Ja.). , 

 Malva borealis Wallr. Ballast. ;: , 



Camden— Qamden, C. A. Boice (B. C). 

 Malvastrum TRicusfiDA^njM Gray. Ballast. 



Camden— Camden, C. A. Boice (B. C). 



' '"'' 5.' SIDA X. " 



Leaves linear, ovate or oblong, toothed. 1. S. spikosa. [' ''• *" 



Leaves palmately lobed or palmately veined^ 2. SI hermaphrodita. 



1. Sida spinosa L. M. p. 620. Waste places. Summer. ■ 



2. Sida hermaphromta (L.) Busby. , Virginia Mattow. M. p. 621. Rocky 



river- Wanks ; cultivated in old gardens. Summer. 

 Lancaster— -York Furnace, Dr. J. B. Brimton (B. C), ' Safe Harbor 

 (Ca.), Susquehanna Valley (Le.), Columbia (Pe.). 

 Dauphm-r- Above Harrisburg (Wn.).. 

 Sida rhombif6lia L. Ballast. 

 Camden— Kaighn's Point (Wn.)j 



. .•. ■ . .. ... ,. :..!, ::.,;! 



i 4. ABUTILON Gaertn. 



1. Abutilon Abutilon (L.) Busby. _ |»dia« Mallow, Velvet-leaf. Waste 

 places. Summer.' J 



5. KOSTELETZKYA Fresl, . 

 Ji KesTEUSTZXYA ViBAinica (Li) A. iGray. . M. p, 622. Marshes ou the 

 coast. Late summer. . 



