The British Encyclopedia: Or, Dictionary of Arts and Sciences. Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge, Volumen5Longman, Hurst, Rees, and Orme, 1809 |
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... Essential character : male , spathe ; corolla six - petalled : female , spathe ; corolla none ; drupes angular . There is but one species , viz . N. fruticans , the young palm , is without the trunk ; but in the adult state , it is some ...
... Essential character : male , spathe ; corolla six - petalled : female , spathe ; corolla none ; drupes angular . There is but one species , viz . N. fruticans , the young palm , is without the trunk ; but in the adult state , it is some ...
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... Essential character : corolla , salver shaped , with truncated segments ; capsule , two - celled , margined ; seeds solitary . There are seven species , of which N. undulata , wave - leaved Nyctanthes , is a shrub about six feet in ...
... Essential character : corolla , salver shaped , with truncated segments ; capsule , two - celled , margined ; seeds solitary . There are seven species , of which N. undulata , wave - leaved Nyctanthes , is a shrub about six feet in ...
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... Essential character : calyx five - leav- ed ; corolla five - petalled ; berries one - seed- ed , fastened to a large , roundish receptacle .. There are three species . OCHROMA , in botany , a genus of the Monadelphia Pentandria class ...
... Essential character : calyx five - leav- ed ; corolla five - petalled ; berries one - seed- ed , fastened to a large , roundish receptacle .. There are three species . OCHROMA , in botany , a genus of the Monadelphia Pentandria class ...
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... Essential corrol- flowered ; character : calyxes many lets tubular , hermaphrodite with one or two female ligulate florets ; receptacle chaffy ; down of several chaffs . There are two species , viz . O. prolifera , and O. aliena , both ...
... Essential corrol- flowered ; character : calyxes many lets tubular , hermaphrodite with one or two female ligulate florets ; receptacle chaffy ; down of several chaffs . There are two species , viz . O. prolifera , and O. aliena , both ...
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... essential oils . The fixed , or fat oils , re- quire a high temperature to raise them to the state of vapour , a temperature above that of boiling water ; but the volatile , or essential oils , are volatilized at the tempe- rature of ...
... essential oils . The fixed , or fat oils , re- quire a high temperature to raise them to the state of vapour , a temperature above that of boiling water ; but the volatile , or essential oils , are volatilized at the tempe- rature of ...
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