Answer the following question: Information: - The megadiverse countries are a group of countries that harbor the majority of Earth's species and high numbers of endemic species. Conservation International identified 17 megadiverse countries in 1998. Many of them are located in, or partially in, tropical or subtropical regions. - Nidularium innocentii var. lineatum is a species in the genus Nidularium . This species is endemic to Brazil . - Bromelioideae is a subfamily of the bromeliads (Bromeliaceae). This subfamily is the most diverse, represented by the greatest number of genera with 32, but the least number of species with 861. Most of the plants in this group are epiphytes, though some have evolved in, or will adapt to, terrestrial conditions. This subfamily features the most plant types which are commonly cultivated by people, including the pineapple. - Neoregelia is a genus of flowering plants in the bromeliad family Bromeliaceae, subfamily Bromelioideae, native to South American rainforests. The genus name is for Eduard August von Regel, Director of St. Petersburg Botanic Gardens in Russia (18151892). - Brazil, officially the Federative Republic of Brazil, is the largest country in both South America and Latin America. As the world's fifth-largest country by both area and population, it is the largest country to have Portuguese as an official language and the only one in the Americas. Bounded by the Atlantic Ocean on the east, Brazil has a coastline of . It borders all other South American countries except Ecuador and Chile and covers 47.3% of the continent's land area. Its Amazon River basin includes a vast tropical forest, home to diverse wildlife, a variety of ecological systems, and extensive natural resources spanning numerous protected habitats. This unique environmental heritage makes Brazil one of 17 megadiverse countries, and is the subject of significant global interest and debate regarding deforestation and environmental protection. - An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the part of the shoot of seed plants where flowers are formed and which is accordingly modified. The modifications can involve the length and the nature of the internodes and the phyllotaxis, as well as variations in the proportions, compressions, swellings, adnations, connations and reduction of main and secondary axes. Inflorescence can also be defined as the reproductive portion of a plant that bears a cluster of flowers in a specific pattern. - Nidularium is a genus of the botanical family Bromeliaceae, subfamily Bromelioideae. Named to describe the nestling characteristic of the inflorescence (Lat. nidulus = little nest), all the species are endemic to Brazil. Commonly confused with "Neoregelia" which they resemble, this plant group was first described in 1854. - Latin America is a group of countries and dependencies in the Americas where Romance languages are predominant. The term originated in 19th century France as "Amerique latine" to consider French-speaking territories in the Americas (Haiti, French Guiana, Martinique, Guadeloupe, Saint Martin, Saint Barthelemy) along with the larger group of countries where Spanish and Portuguese languages prevailed. It is therefore broader than the terms Ibero-America or Hispanic Americathough it usually excludes French Canada and modern French Louisiana. - The Bromeliaceae (the bromeliads) are a family of monocot flowering plants of 51 genera and around 3475 known species native mainly to the tropical Americas, with a few species found in the American subtropics and one in tropical west Africa, "Pitcairnia feliciana". Given the information, choose the subject and object entities that have the relation of 'taxon rank'.
Answer:
nidularium innocentii var. lineatum , variety