Genre Entomology / Periodicals . Names thorax / sp / nansenia sp / navicula sp / nemichthys sp and 23004 more

Genre n-us-pa / Philadelphia (Pa.) / Learned institutions and societies / Science / Periodicals . Names american / lea / paris / xx / la and 2230 more

Genre n-us-pa / Philadelphia (Pa.) / Learned institutions and societies / Science / Periodicals . Names plants / pisum / area / type / american and 4935 more

Genre Entomology / Periodicals . Names thorax / apex / american / basal / sp and 24031 more

Genre Entomology / Periodicals . Names thorax / apex / american / coleoptera / basal and 17284 more

Genre n-us-pa / Philadelphia (Pa.) / Learned institutions and societies / Science / Periodicals . Names sea / rock / california / american / order and 2225 more

Genre n-us-pa / Philadelphia (Pa.) / Learned institutions and societies / Science / Periodicals . Names american / par / paris / lea / la and 2171 more

Genre n-us-pa / Philadelphia (Pa.) / Learned institutions and societies / Science / Periodicals . Names la / par / life / horse / order and 6483 more