Q. Flowerless plants are termed as ____:
Answer: Cryptogams
Notes: Flowerless plants are termed as Cryptogams. These plants have thallus body structure such as algae, lichens and bryophytes except pteridophytes. these are vascular non-flowerng plant. The best-known groups of cryptogams are algae, lichens, mosses, and ferns, but it also includes non-photosynthetic organisms traditionally classified as plants, such as fungi, slime molds, and bacteria. The classification is now deprecated in Linnaean taxonomy.