Hydrangeoideae

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Asterids
Ordo: Cornales

Familia: Hydrangeaceae
Subfamilia: Hydrangeoideae
Tribus: Hydrangeeae - Philadelpheae

Name

Hydrangeoideae Burnett, Outlines Bot.: 732, 1092, 1135. 1835.
Type genus: Hydrangea L.

Synonyms

Heterotypic
Kirengeshomoideae Engl. in Engl. & Prantl, Nat. Pflanzenfam., ed. 2, 18a: 109. 1930.
Type genus: Kirengeshoma Yatabe
Philadelphoideae Burnett, Outlines Bot. 732, 1092, 1135. 1835.
Type genus: Philadelphus L.

References

Burnett, G.T. (1835) Outlines Bot. 732, 1092, 1135.
Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008. 19 Febr 2009 [1].

Hydrangeoideae is a subfamily of the hydrangea family (Hydrangeaceae). It contains two tribes, Hydrangeeae and Philadelpheae.[3] The subfamily was described by Gilbert Thomas Burnett in 1835.[1]
Description

Pollen grains from species within the subfamily are often subprolate to subspherical.[4] The leaf venation is largely camptodromous.[5]
References

Burnett, G.T. (1835) Outlines Bot. 732, 1092, 1135.
Engler, H. G. A. & Prantl, K. A. E. (1930), Nat. Pflanzenfam., ed. 2, 18a: 109.
Hufford, Larry; Moody, Michael L.; Soltis, Douglas E. (1 July 2001). "A Phylogenetic Analysis of Hydrangeaceae Based on Sequences of the Plastid Gene matK and Their Combination with rbcL and Morphological Data". International Journal of Plant Sciences. 162 (4): 835–846. doi:10.1086/320789. ISSN 1058-5893. S2CID 83703313. Retrieved 4 August 2020.
Gang, Hao; Qiming, Hu (31 Dec 1995). "A study of pollen morphology of hydrangeoideae (Hydrangeaceae)". Journal of Tropical and Subtropical Botany. 4 (3): 26–31. Retrieved 4 August 2020.
Gang, Hao; Qiming, Hu (31 Dec 1995). "Leaf venation of Hydrangeoideae (Hydrangeaceae)". Guangxi Zhiwu. 16 (2): 155–160. Retrieved 4 August 2020.