The PACMAD clade (previously PACCMAD, PACCAD, or PACC) is one of two major lineages (or clades) of the true grasses (Poaceae), regrouping six subfamilies...
4 KB (248 words) - 21:46, 5 January 2025
many lawn and pasture grasses, and bamboos. Its sister group is the PACMAD clade; in contrast with many species of that group who have evolved C4 photosynthesis...
4 KB (298 words) - 06:48, 23 December 2024
Bermudagrass and switchgrass. Although the C4 species are all in the PACMAD clade (see diagram below), it seems that various forms of C4 have arisen some...
61 KB (5,903 words) - 08:22, 18 May 2025
in the PACMAD clade of Old World grasses, and much more distantly to rice and wheat, which are in the other major group of grasses, the BOP clade. It is...
88 KB (9,199 words) - 06:15, 15 May 2025
closely related to maize within the PACMAD clade of grasses, and more distantly to the cereals of the BOP clade such as wheat and barley. The Sorghum...
8 KB (677 words) - 10:35, 7 February 2025
related to sorghum and maize within the PACMAD clade of grasses, and more distantly to the cereals of the BOP clade such as wheat and barley. Within the...
49 KB (4,448 words) - 14:28, 9 May 2025
two big BOP and PACMAD clades, which each contain roughly half of the family's species. C4 lineages have only evolved in the PACMAD clade, whereas many...
46 KB (3,351 words) - 13:16, 19 May 2025
to maize and the millets within the PACMAD clade of grasses, and more distantly to the cereals of the BOP clade such as wheat and barley. S. bicolor...
53 KB (4,710 words) - 04:18, 17 May 2025
mainly found in arid tropical or subtropical grasslands. Within the PACMAD clade, their sister group is the Danthonioideae. The subfamily includes widespread...
4 KB (336 words) - 15:33, 11 January 2025
on mats or on pavements. The edible rice species are members of the BOP clade within the grass family, the Poaceae. The rice subfamily, Oryzoideae, is...
92 KB (8,480 words) - 11:26, 10 May 2025
glume is shorter than the spikelet. Within the PACMAD clade of grasses, the Panicoideae are sister to a clade made of the four subfamilies Arundinoideae,...
7 KB (507 words) - 08:19, 18 May 2025
has over 300 species in three genera: The subfamily is a member of the PACMAD clade of grasses, the evolutionary group in which C4 photosynthesis independently...
2 KB (180 words) - 02:09, 17 November 2022
shrublands, and woodlands. It belongs to the PACMAD clade of grasses, but unlike some other lineages in that clade, grasses in the Danthonioideae exclusively...
5 KB (430 words) - 23:12, 2 January 2024
including giant reed and common reed. Unlike many other members of the PACMAD clade of grasses, the Arundinoideae all use C3 photosynthesis. Their sister...
3 KB (211 words) - 21:45, 5 January 2025
C4 species – around 5000. They are only found in subfamilies of the PACMAD clade. Major C4 crops such as maize, sugarcane, sorghum and pearl millet belong...
28 KB (2,384 words) - 15:31, 20 November 2024
and rye within the Triticeae, and more distantly to rice within the BOP clade of grasses (Poaceae). The phylogeny of the Triticeae is complicated by hybridization...
65 KB (6,085 words) - 05:39, 15 April 2025
Poaceae, distributed in tropical and subtropical regions. Within the PACMAD clade, it is sister to subfamily Arundinoideae. It includes roughly 190 species...
4 KB (283 words) - 14:18, 17 February 2024
one of the earliest-diverging grass lineages, older than the big BOP and PACMAD clades: Grass Phylogeny Working Group II (2012). "New grass phylogeny resolves...
2 KB (93 words) - 02:08, 17 November 2022
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Micrairoideae...
3 KB (209 words) - 22:17, 23 March 2025
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Panicoideae...
13 KB (1,377 words) - 00:10, 7 March 2025
one of the earliest-diverging grass lineages, sister to the big BOP and PACMAD clades: Soreng, Robert J.; Peterson, Paul M.; Romaschenko, Konstantin; Davidse...
2 KB (143 words) - 02:45, 23 October 2024
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Micrairoideae...
1 KB (95 words) - 12:35, 18 March 2025
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Chloridoideae...
2 KB (115 words) - 13:51, 31 October 2024
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Panicoideae...
16 KB (1,369 words) - 05:48, 18 May 2025
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Panicoideae...
2 KB (184 words) - 06:40, 8 June 2024
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Arundinoideae...
1 KB (91 words) - 18:05, 21 November 2024
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Panicoideae...
3 KB (304 words) - 01:29, 20 October 2024
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Chloridoideae...
2 KB (151 words) - 09:39, 19 April 2024
Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Clade: PACMAD clade Subfamily: Panicoideae...
9 KB (617 words) - 23:59, 18 May 2025