• Thumbnail for Fibulariidae
    Fibulariidae is a family of echinoderms belonging to the order Clypeasteroida. Genera: Cyamidia Lambert & Thiery, 1914 Fibularia Lamarck, 1816 Fibulariella...
    879 bytes (40 words) - 13:27, 22 May 2024
  • Thumbnail for Sand dollar
    infra-order Laganiformes family Echinocyamidae Lambert & Thiéry, 1914 family Fibulariidae Gray, 1855 family Laganidae Desor, 1858 infra-order Scutelliformes family...
    15 KB (1,570 words) - 23:10, 15 April 2024
  • Thumbnail for Echinarachnius parma
    of the Echinoidea. IV, 2. Clypeasteroida. Clypeasteridæ, Arachnoidæ, Fibulariidæ, Laganidæ and Scutellidæ. 471 pp., C. A. Reitzel, Copenhagen. Bromley...
    5 KB (516 words) - 15:18, 27 May 2023
  • Sri Lanka is a tropical island situated close to the southern tip of India. The invertebrate fauna is as large as it is common to other regions of the...
    23 KB (2,211 words) - 00:20, 11 December 2023
  • Thumbnail for Echinocyamus pusillus
    green urchin, is a species of sand dollar, a sea urchin in the family Fibulariidae, native to the northeastern Atlantic Ocean and the Mediterranean Sea...
    5 KB (438 words) - 20:28, 1 September 2021
  • Thumbnail for Neognathostomata
    infraorder Laganiformes family Echinocyamidae Lambert & Thiéry, 1914 family Fibulariidae Gray, 1855 family Laganidae Desor, 1858 infraorder Scutelliformes family...
    4 KB (259 words) - 08:17, 6 April 2023
  • Thumbnail for Echinocyamus
    Echinocyamus is a genus of echinoderms belonging to the family Fibulariidae. The genus has almost cosmopolitan distribution. Species: Echinocyamus apicatus...
    4 KB (261 words) - 16:54, 15 May 2024
  • Thumbnail for Fibularia
    Fibularia is a genus of echinoderms belonging to the family Fibulariidae. The genus has almost a cosmopolitan distribution. There are six recognized species:...
    1 KB (104 words) - 10:37, 19 January 2024