Bothridium
WebOribatid mites are a diverse group, representing a key element of the edaphic mesofauna. They are primarily terrestrial, with less than 1% of all known species truly aquatic (i.e., ca. 87 - 90 species from 10 genera), with reproduction and all stages of … Webof the bothridium, and replaces the term lateral (Euzet, 1959) with abaxial for hooks associated with the abaxial portions of th e bothridium. The term lateral is reserve d for referenc e to the entire scolex rather than for each bothridium. The scolex ca n be divide d into one media l area (along the midline of the scolex) and two lateral
Bothridium
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WebTwo circular areas of muscles, which resemble accessory suckers, occur in the centre of each bothridium. There is a distinct cephalic peduncle with spiniform blade-like microtriches followed by craspedote proglottides which have a posterior four-lobed velum. Apolysis is well developed and the oncosphere has a polar filament and a dense covering ... WebFrequently, on each side of the prodorsum between the bothridium and the rostrum, there are thickened integumental exten-sions. If flat and raised above the prodorsum, or lamelliform and horizontally extended, they are known as lamellae (la) (Figures 8 and 9). If they are merely indistinct, rib-like ridges they are termed costulae.
WebBothridium - A muscular cupshaped outgrowth from scolex of Cestoids; a phyllidium. Dictionary.net. BOTHRIDIUM \bə͡ʊθɹˈɪdi͡əm], \bəʊθɹˈɪdiəm], \b_əʊ_θ_ɹ_ˈɪ_d_iə_m]\ … In the class Turbellaria, only the species of the order Temnocephalida are parasitic and possess an adhesive disc. The sucker is present at the posterior end on the ventral side. It is lined with syncytial epidermis and numerous microvilli. Beneath the apical membrane are many vacuoles and dense bodies. It is attached to the body through a short stalk. Densely packed muscle fibres …
WebJan 1, 2016 · Authors and Affiliations. Institut für Zoomorphologie, Zellbiologie und Parasitologie, Heinrich-Heine-Universität, Universitätsstraße 1, 40225, Düsseldorf, Germany WebSee Page 1. These must first be expelled from their habitat by exploiting their aversion to low humidity. The sample is placed on a sieve in a funnel, and an -14-. incandescent electric lamp is suspended above it as a source of heat. Α collecting vessel containing,for instance, 50% ethyl alcohol is placed beneath the funnel opening to catch ...
Webbothridium. A muscular holdfast organ, often with hooks, on the scolex of tetraphyllidean tapeworms. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content .
WebJan 1, 2012 · Bothridium pithonis (Blainvelle, 1824) from rock python (Python morulus) of National Zoological garden of Sri Lanka. January 2012 Authors: Saminda Fernando The … pine bluffs arkansas bioweapons facilitytop middletown conncar insuranceWebJan 31, 2024 · 擬葉目(Pseudophyllidea)に属するもの、例えば:ボツリジウム属の種(Bothridium spp.)、ジフィロボツリウム属の種(Diphyllobothrium spp.)、ジプロゴノポルス属の種(Diplogonoporus spp.)、イクチオボツリウム属の種(Ichthyobothrium spp.)、リグラ属の種(Ligula spp ... top middletown oh car insuranceWebBothrium. Bothria (from Greek bothrion = small pit, diminutive of bothros = pit, trench) are elongate, dorsal or ventral longitudinal grooves on the scolex of cestoda. They have … pine bluffs apartmentsWebApr 1, 2015 · This paper aims to resolve the dual composition of the triakid shark–hosted tetraphyllidean genus Calliobothrium—an issue that has been recognized for over a decade.As it stands, this genus includes a number of large species with laciniate proglottids, most of which bear 3 suckers at the anterior margin of each bothridium, but it also … pine bluffs county assessorWebNoun bothridium ( pl. bothridia) An outgrowth from the head of some tapeworms that are used for attachment Derived words & phrases bothridial Quote, Rate & Share Cite this … pine bluffs chamber of commerceWebThe bothridium opens on a low elevation and has a slightly raised rim (Fig. 2E); there are two internalized chambers in the larva and three in nymphs and adult (Fig. 5A, C), with at … pine bluffs cemetery wyoming