Here's a little something I cooked up in Literature class. 
(To the tune of "The Twelve Days of Christmas")
On the (#) day of Christmas my mailman brought to me:
Some D. punctata with some Vaseline.
Two B. craniifer.
Three A. insignis.
Four E. chopardi.
FIVEEEE G. grandidieri!
Six D. orini.
Seven R. maderae.
Eight H. flexivitta.
Nine E. distanti.
Ten B. dubia.
Eleven L. subcincta.
Twelve P. nivea.
(To the tune of "The Twelve Days of Christmas")
On the (#) day of Christmas my mailman brought to me:
Some D. punctata with some Vaseline.
Two B. craniifer.
Three A. insignis.
Four E. chopardi.
FIVEEEE G. grandidieri!
Six D. orini.
Seven R. maderae.
Eight H. flexivitta.
Nine E. distanti.
Ten B. dubia.
Eleven L. subcincta.
Twelve P. nivea.
