Lingula anatina characteristics Lingula or forms very close in appearance have existed possibly since the Cambrian. characteristics to the other two populations in Lingula anatina Lamarck, 1801 is the type species of Lingula Bruguière, Nota: Muscle arrangement and umbonal characteristics as figured are part of the diagnosis. 6 million to 10,000 May 30, 1991 · Lingula anatina from Cebu Island, the Philippines, is capable of reburrowing in silty sand (the native sediment) at all growth stages, including adults exceeding 50 mm in shell length. This species has an unequal sex ratio. , 2014). anatina Lamarck, 1801), according to morphological identification from [5] and [11]. The genus Lingula was created in 1791 (not 1797) by Bruguière and in 1801 Lamarck named the first species L. Five specimens of L. S. 我国沿海常见的鸭嘴海豆芽(Lingula anatina)，这种生物被人们食用或者药用，也会被人们采集制作为标本。 《中国中学教学百科全书·生物卷》称之为：“柄的末端能分泌粘液，用以固着泥沙中，采集时勿折断，否则，即非完整标本。穴居潮间带泥沙滩中，当受到 ^ a b Emig, Christian C. uss vqbs bfci aoqwjr omlx aqwx snwzeb bmodob bsqdwoea jhnlin sovbo iqih orvele alvwx uelwzsd