. Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature . sh the marginsof the two plates, owing to their thinness and trans-parency ; indeed, this is often only made out by thecareful and prolonged observation of numerous indi-viduals. From a drawing and description I sent toDr. Hudson, he was inclined to consider it as probablyJllouostyla cornuta ; but that its tail-foot is a furcateone I have not the slightest doubt. This fact, andthe further one of its dorsal and ventral plates beingseparated, place it in the genus Euchlanis ; possib


. Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature . sh the marginsof the two plates, owing to their thinness and trans-parency ; indeed, this is often only made out by thecareful and prolonged observation of numerous indi-viduals. From a drawing and description I sent toDr. Hudson, he was inclined to consider it as probablyJllouostyla cornuta ; but that its tail-foot is a furcateone I have not the slightest doubt. This fact, andthe further one of its dorsal and ventral plates beingseparated, place it in the genus Euchlanis ; possiblyit may be E. Hornemanm, though the description ofthat species in Pritchard is too meagre for me to-feel very certain. Fig. 57 a : animal retracted, andshowing its projection beyond the margin of dorsaland ventral plates; Fig. 57 b: animal exserted, andshowing trochal wreath and longitudinal muscles. Another Rotifer, slightly larger than the last, andevidently belonging to the same genus, is shown inFig. 58, a and b. In this the lorica is somewhat broaderthan in the last species, and is truncated


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Keywords: ., bookcentury1800, booksubjectnaturalhistory, booksubjectscience