Insect life; an introduction to nature-study and a guide for teachers, students, and others interested in out-of-door life . .HTO]/ If •<^ in n Plate II.—THE TOMATO-WORM MOTH. Phlegethontins celus. FlO, tg.—A 1 d. Such called a<cocoon. BEETLES OR COLKOPTERA. 41 LESSON XVII. REVIEW OF TERMS USED IN DESCRIBING THE METAMOR-PHOSES OF INSECTS. Kinds of Metamorphosis. Names of Stages. /. Development without metamorphosis. ^ This has not been described in these Egg. lessons, and it occurs only in a single V Immature insect. order of insects, the Thysanura (see Adult. page 63). J //. Inco77iplet
Insect life; an introduction to nature-study and a guide for teachers, students, and others interested in out-of-door life . .HTO]/ If •<^ in n Plate II.—THE TOMATO-WORM MOTH. Phlegethontins celus. FlO, tg.—A 1 d. Such called a<cocoon. BEETLES OR COLKOPTERA. 41 LESSON XVII. REVIEW OF TERMS USED IN DESCRIBING THE METAMOR-PHOSES OF INSECTS. Kinds of Metamorphosis. Names of Stages. /. Development without metamorphosis. ^ This has not been described in these Egg. lessons, and it occurs only in a single V Immature insect. order of insects, the Thysanura (see Adult. page 63). J //. Inco77iplete metamorphosis. Complete metamorphosis. r Egg. \ Nym[ Adui Nymph (several stages). hilt or imago. (The pupa is sometimes inclosed in a cocoon^Adult or imago. LESSON XVIII. BEETLES OR coLEOPTERA (Co-le-opte-ra). While the pupils are observing the developmentof the insects in their breeding cages, which willprobably require a long time, the work of making acollection can be continued. r. Collect as many kinds of beetles as you canand mount them as directed in Lesson XI. Beetlescan be found under stones and pieces of wood lyingon the ground, under the loose bark of dead trees,logs, and stumps, and on the foliage o
Size: 1228px × 2035px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectentomol, bookyear1901
