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Kathryn Walbert
Kathryn Walbert
Appendix A. Reading Primary Sources: an introduction for students
Eastern black swallowtail butterfly
Eastern black swallowtail butterfly
Eastern black swallowtail butterfly: Chrysalis
Eastern black swallowtail butterfly: Chrysalis
Eastern black swallowtail butterfly: Egg, day 1
Eastern black swallowtail butterfly: Egg, day 7
Eastern black swallowtail butterfly: Emerging from chrysalis
Eastern black swallowtail butterfly: Emerging from chrysalis
Eastern black swallowtail butterfly: First larval instar
Eastern black swallowtail butterfly: Forming a chrysalis
Eastern black swallowtail butterfly: Larva emerging from egg, day 7
Eastern black swallowtail butterfly: Larva, first instar, day 1 after hatching
Eastern black swallowtail butterfly: Second larval instar
Eastern black swallowtail butterfly: Second larval instar
Eastern black swallowtail butterfly: Third larval instage
Eastern black swallowtail butterfly: Third larval instage
Eastern black swallowtail butterfly: Third larval instage
Eastern black swallowtail butterfly: Third larval instar
Eastern black swallowtail butterfly: Third larval instar
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