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Maryland Checklist - Order: Violales - all-time (Total: 50)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		Wild Cucumber	Echinocystis	lobata	23	Cucumber Family	Cucurbitaceae	Violales	Magnoliopsida	Plantae
2		Oneseed Cucumber	Sicyos	angulatus	239	Cucumber Family	Cucurbitaceae	Violales	Magnoliopsida	Plantae
3		Ctenolepis	Ctenolepis	cerasiformis	1	Cucumber Family	Cucurbitaceae	Violales	Magnoliopsida	Plantae
4		Watermelon	Citrullus	lanatus var. lanatus	3	Cucumber Family	Cucurbitaceae	Violales	Magnoliopsida	Plantae
5		Creeping Cucumber	Melothria	pendula	58	Cucumber Family	Cucurbitaceae	Violales	Magnoliopsida	Plantae
1		Fetid Passionflower	Passiflora	foetida	2	Passionflower Family	Passifloraceae	Violales	Magnoliopsida	Plantae
2		Yellow Passionflower	Passiflora	lutea	169	Passionflower Family	Passifloraceae	Violales	Magnoliopsida	Plantae
3		Purple Passionflower	Passiflora	incarnata	112	Passionflower Family	Passifloraceae	Violales	Magnoliopsida	Plantae
1		Beach Pinweed	Lechea	maritima	16	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
2		Hairy Pinweed	Lechea	mucronata	5	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
3		Illinois Pinweed	Lechea	racemulosa	64	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
4		Canadian Frostweed	Crocanthemum	canadense	51	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
5		Woolly Beach-heather	Hudsonia	tomentosa	53	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
6		Thyme-leaved Pinweed	Lechea	minor	12	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
7		Leggett's Pinweed	Lechea	pulchella	19	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
8		Narrow-leaved Pinweed	Lechea	tenuifolia	5	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
9		Hoary Frostweed	Crocanthemum	bicknellii	8	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
10		Pine Barren Golden-heather	Hudsonia	ericoides	1	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
11		Low Frostweed	Crocanthemum	propinquum	15	Rock-rose Family	Cistaceae	Violales	Magnoliopsida	Plantae
1		Lance-leaved Violet	Viola	lanceolata	92	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
2		Sweet Violet	Viola	odorata	4	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
3		Salad Violet	Viola	esculenta	3	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
4		Downy Yellow Violet	Viola	pubescens	174	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
5		Downy Yellow Violet (scabriuscula)	Viola	pubescens var. scabriuscula	65	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
6		Round-leaved Yellow Violet	Viola	rotundifolia	17	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
7		Eastern Green Violet	Hybanthus	concolor	44	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
8		Arrow-leaved Violet (sagittata)	Viola	sagittata var. sagittata	24	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
9		Common Blue Violet	Viola	sororia	560	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
10		European Field Pansy	Viola	arvensis	263	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
11		Johnny Jump-up	Viola	tricolor	15	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
12		Sweet White Violet	Viola	blanda	68	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
13		Early Blue Violet	Viola	palmata	137	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
14		Canadian White Violet	Viola	canadensis	49	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
15		Halberd-leaved Yellow Violet	Viola	hastata	57	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
16		Sand Violet	Viola	affinis	11	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
17		Alpine Violet	Viola	labradorica	71	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
18		Downy Yellow Violet (pubescens)	Viola	pubescens var. pubescens	59	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
19		Small White Violet	Viola	macloskeyi ssp. pallens	23	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
20		Arrow-leaved Violet (ovata)	Viola	sagittata var. ovata	80	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
21		Bird's-foot Violet	Viola	pedata	264	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
22		Appalachian Violet	Viola	appalachiensis	2	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
23		Stone's Violet	Viola	stoneana	0	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
24		Long-spurred Violet	Viola	rostrata	67	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
25		Field Pansy	Viola	bicolor	542	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
26		Arrow-leaved Violet	Viola	sagittata	131	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
27		Northern Coastal Violet	Viola	brittoniana	62	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
28		Striped White Violet	Viola	striata	272	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
29		Marsh Blue Violet	Viola	cucullata	163	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
30		Southern Woodland Violet	Viola	hirsutula	53	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae
31		Primrose-leaved Violet	Viola	primulifolia	202	Violet Family	Violaceae	Violales	Magnoliopsida	Plantae