Subfamily
III. Subfam. Ajugoideae Kostel. (1834).
Subfam. Teucrioideae (Dumort.) Caruel (1884).
Description
Trees, shrubs, and woody vines, frequently dioecious; leaves usually opposite (occasionally alternate or subverticillate), petiolate or sessile, simple, usually entire; cymes axillary, paniculiform to capitate (rarely reduced to solitary flowers), often merging to form a terminal thyrse; calyx actinomorphic, often coriaceous, accrescent, shallowly 4-5-lobed or truncate, sometimes torn irregularly into 2-4 deeper lobes by corolla elongation; corolla usually white to yellow or greenish (occasionally red to purple), actinomorphic, hypocrateriform or infundibular, 4-5-lobed; stamens 4-5 (usually as many as corolla-lobes), equal, usually exserted when fertile, included when sterile (i.e., in functionally pistillate flowers), filaments straight, thecae parallel, separate at dehiscence; pollen with supratectal spinules; ovary unlobed, stigma-lobes equal; disc poorly developed or absent; fruit drupaceous, oblate to globose, with one to four 1-seeded pyrenes; endosperm absent. One hundred and sixteen species, mostly neotropical.
Distribution
Native to:
78 Southeastern U.S.A.79 Mexico81 Caribbean80 Central America82 Northern South America83 Western South America84 Brazil85 Southern South America
Synonyms
Manabea Aubl., Hist. Pl. Guiane 1: 61 (1775).
Omphalococca Willd. ex Schult., Mant. 3: 10 (1827).
Amerina DC. ex Meisn., Pl. Vasc. Gen.: 278 (1840).
Brueckea Klotzsch & H.Karst. in H.Karsten, Auswahl Gew. Venez. 1: 31 (1848).
Pseudaegiphila Rusby, Mem. New York Bot. Gard. 7: 339 (1927).
Publication
Aegiphila Jacq., Observ. Bot. 2: 3 (1767); Moldenke, Brittonia 1: 245-477 (1934).
Image resource
© Royal Botanic Gardens, Kew