COMMISSAO Dos ESTUDOS Das MINAS Dr CARVAO Dr PEDRA Do BRASIL. ESTAMPA X. 
HASTIMIMA WHITEI, 1—4. CARDIOCARPON SEIXASI,5—8. CARDIOCARPON OLIVEIRANUM, 9. 
CARDIOCARPON MOREIRANUM, 10. CARDIOCARPON BARCELLOSUM, 11. 
CARPOLITHUS (?) SP., 12. 
