Question: Which genus of plant contains more species, Coronilla or Fascicularia?

Context paragraphs:
Aconitum fischeri: Aconitum fischeri is a blue colored flowering plant species of the genus "Aconitum" in the family Ranunculaceae.  Plants bloom early-late summer, native in Korea and Siberia and cultivated in gardens in temperate zones for its showy flowers.  The plant contains poisonous aconite, but according to ancient Chinese medical lore, if it is carefully measured, prepared, and used, it is believed to be beneficial in the treatment of colds, coughs, and fevers.  If the measuring is in the slightest degree inaccurate, however, it is pure poison.

Maniltoa grandiflora: Maniltoa grandiflora is a species of plant in the legume family (Fabaceae).  Common names includes handkerchief tree and pokok sapu tangan.  This plant has a synonym "Maniltoa brawneodes".  It can grow from 5 m to 15 m. Tumbuhan ini berupa pohon dengan tinggi 5 hingga 15 meter.  The stem is straight, round, brown and sympodial.  Its leaf is green, pinnate, elongate with smooth margin, and pointed at both ends, with dimension of 7–14 cm long, 3–8 cm wide with 1-1,5 cm long petiole.  Its root develops from the radicle and is brownish white.  The leaves, fruits, and bark of this plant contains saponin, flavonoid, dan polyphenol.

Nymphaea caerulea: Nymphaea caerulea, known primarily as blue lotus (or blue Egyptian lotus), but also blue water lily (or blue Egyptian water lily), and sacred blue lily, is a water lily in the genus "Nymphaea".  Like other species in the genus, the plant contains the psychoactive alkaloid aporphine  (not to be confused with apomorphine).  It was known to the Ancient Egyptian civilizations.

Securigera: The genus Securigera contains a number of plant species commonly referred to as crownvetch.  It is a segregate of the genus "Coronilla".  The name "Securigera" was first published by A. P. de Candolle in 1805 with the single species "Securigera coronilla", which is now considered to be a synonym of "Securigera securidaca" , based on the earlier publication of the same taxon as "Coronilla securidaca" in 1753.

Alyxia oliviformis: Alyxia oliviformis, known as Maile (pronounced "MY-lĕ") in Hawaiian, is a species of flowering plant in the dogbane family, "Apocynaceae", that is native to Hawaii.  It grows as either a twining liana, scandent shrub, or small erect shrub, and is one of the few vines that are endemic to the islands.  The binomial nomenclature means "chain resembling olive" in Latin.  The leaves are usually ternate, sometimes opposite, and can show both types on the same stem.  Flowers are quite inconspicuous and have a sweet and light fragrance of honey.  The bark is most fragrant and exudes a slightly sticky, milky sap when punctured, characteristic of the "Apocynaceae" family.  The entire plant contains coumarin, a sweet-smelling compound that is also present in vanilla grass ("Anthoxanthum odoratum"), woodruff ("Galium odoratum") and mullein ("Verbascum" spp.) .  Fruit are oval and dark purple when ripe.  "Maile" is a morphologically variable plant and the Hawaiian names reflect this (see Ethnobotany section).

Battus philenor hirsuta: Battus philenor hirsuta, the California pipevine swallowtail or hairy pipevine swallowtail, is a subspecies of the pipevine swallowtail that is endemic to Northern California in the United States.  Populations are found throughout the Sacramento Valley and outside of the valley in Contra Costa and Alameda counties.  The butterfly is black with hindwings that have iridescent green-blue coloring above and a row of red spots below; the caterpillars are black with fleshy protrusions and red spots.  The subspecies' butterflies are smaller in size and hairier than the species, and they lay eggs in larger clutch sizes than the species.  The egg clutches are deposited on the shoot tips of the California pipevine, a perennial vine native to riparian, chaparral, and woodland ecosystems of the California Coast Ranges, Sacramento Valley, and Sierra Nevada foothills.  The larvae feed exclusively on the foliage and shoot tips of the pipevine, although adults eat floral nectar from a variety of plants.  The plant contains a toxic substance, aristolochic acid.  The larvae sequester the toxin, and both the juvenile and adult butterflies have high and toxic concentrations of the aristolochic acid in their tissues.  Throughout the range of the species, "Battus philenor", other butterflies and moths mimic the distinctive coloration of the swallowtail to avoid predators.  However, there are no known mimics of the Californian subspecies.

Coronilla: The genus Coronilla contains about 20 species of flowering plants native to Europe and North Africa.

Gossypium barbadense: Gossypium barbadense, also known as extra-long staple (ELS) cotton, is a species of cotton plant that has been cultivated to have extra-long staple fibers - longer than 34 mm (1 3/8"), that are associated with high quality products.  Varieties of ELS cotton include WISICA Sea Island, American Pima, Egyptian ELS Gizas, Indian Suvin, and Chinese xinjiang.  It is a tropical, frost-sensitive perennial plant that produces yellow flowers and has black seeds.  It grows as a small, bushy tree and yields cotton with unusually long, silky fibers.  To grow, it requires full sun and high humidity and rainfall.  This plant contains the chemical gossypol, which reduces its susceptibility to insect and fungal damage.

Coronilla valentina: Coronilla valentina, the shrubby scorpion-vetch or scorpion vetch, is a species of flowering plant in the genus "Coronilla" of the legume family Fabaceae, native to Portugal, Spain, Malta and Croatia (Dalmatia).  It is an evergreen shrub growing to 80 cm tall and wide, with pea-like foliage and fragrant, brilliant yellow flowers in spring and summer, followed by slender pods.

Fascicularia: Fascicularia is a genus of the botanical family Bromeliaceae, subfamily Bromelioideae.  The genus name is from the Latin “fasciculus” (bundle) and “arius” (pertaining to)

Supporting paragraphs: Coronilla Fascicularia
Answer: Coronilla contains about 20 species of flowering plants