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Maryland Checklist - Order: Theales - all-time (Total: 24)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		Spotted St. Johnswort	Hypericum	punctatum	170	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
2		Fraser's St. Johnswort	Hypericum	fraseri	2	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
3		Greater Marsh St. Johnswort	Hypericum	walteri	21	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
4		Creeping St. Johnswort	Hypericum	adpressum	9	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
5		Northern St. Johnswort	Hypericum	boreale	1	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
6		St. Peterswort	Hypericum	crux-andreae	45	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
7		Coppery St. Johnswort	Hypericum	denticulatum var. denticulatum	13	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
8		Pale St. Johnswort	Hypericum	ellipticum	3	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
9		Clasping-leaved St. Johnswort	Hypericum	gymnanthum	15	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
10		Dwarf St. Johnswort	Hypericum	mutilum	160	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
11		Shrubby St. Johnswort	Hypericum	prolificum	33	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
12		Sharp-leaved St. Johnswort	Hypericum	virgatum	2	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
13		Lesser Canadian St. Johnswort	Hypericum	canadense	76	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
14		Virginia Marsh St. Johnswort	Hypericum	virginicum	81	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
15		Bushy St. Johnswort	Hypericum	densiflorum	20	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
16		Tutsan	Hypericum	androsaemum	1	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
17		Drummond's St. Johnswort	Hypericum	drummondii	1	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
18		Low St. Johnswort	Hypericum	stragulum	16	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
19		Orangegrass	Hypericum	gentianoides	122	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
20		St. Andrew's Cross	Hypericum	hypericoides	207	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
21		Common St. Johnswort	Hypericum	perforatum	251	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
1		American Waterwort	Elatine	americana	20	Waterwort Family	Elatinaceae	Theales	Magnoliopsida	Plantae
2		Three-stamen Waterwort	Elatine	triandra	0	Waterwort Family	Elatinaceae	Theales	Magnoliopsida	Plantae
3		Small Waterwort	Elatine	minima	8	Waterwort Family	Elatinaceae	Theales	Magnoliopsida	Plantae