Added three human subspecies.

code/modules/mob/living/carbon/human/species/station/human_subspecies.dm

@@ -0,0 +1,57 @@
+/datum/species/human/gravworlder
+	name = "grav-adapted Human"
+	name_plural = "grav-adapted Humans"
+	blurb = "Heavier and stronger than a baseline human, gravity-adapted people have \
+	thick radiation-resistant skin with a high lead content, denser bones, and recessed \
+	eyes beneath a prominent brow in order to shield them from the glare of a dangerously \
+	bright, alien sun. This comes at the cost of mobility, flexibility, and increased \
+	oxygen requirements to support their robust metabolism."
+	icobase = 'icons/mob/human_races/subspecies/r_gravworlder.dmi'
+
+	flash_mod =     0.9
+	oxy_mod =       1.1
+	radiation_mod = 0.5
+	brute_mod =     0.85
+	slowdown =      1
+
+/datum/species/human/spacer
+	name = "space-adapted Human"
+	name_plural = "space-adapted Humans"
+	blurb = "Lithe and frail, these sickly folk were engineered for work in environments that \
+	lack both light and atmosphere. As such, they're quite resistant to asphyxiation as well as \
+	toxins, but they suffer from weakened bone structure and a marked vulnerability to bright lights."
+	icobase = 'icons/mob/human_races/subspecies/r_spacer.dmi'
+
+	oxy_mod =   0.8
+	toxins_mod =   0.9
+	flash_mod = 1.2
+	brute_mod = 1.1
+	burn_mod =  1.1
+
+/datum/species/human/vatgrown
+	name = "vat-grown Human"
+	name_plural = "vat-grown Humans"
+	blurb = "With cloning on the forefront of human scientific advancement, cheap mass production \
+	of bodies is a very real and rather ethically grey industry. Vat-grown humans tend to be paler than \
+	baseline, with no appendix and fewer inherited genetic disabilities, but a weakened metabolism."
+	icobase = 'icons/mob/human_races/subspecies/r_vatgrown.dmi'
+
+	toxins_mod =   1.1
+	has_organ = list(
+		"heart" =    /obj/item/organ/heart,
+		"lungs" =    /obj/item/organ/lungs,
+		"liver" =    /obj/item/organ/liver,
+		"kidneys" =  /obj/item/organ/kidneys,
+		"brain" =    /obj/item/organ/brain,
+		"eyes" =     /obj/item/organ/eyes
+		)
+
+/*
+// These guys are going to need full resprites of all the suits/etc so I'm going to
+// define them and commit the sprites, but leave the clothing for another day.
+/datum/species/human/chimpanzee
+	name = "uplifted Chimpanzee"
+	name_plural = "uplifted Chimpanzees"
+	blurb = "Ook ook."
+	icobase = 'icons/mob/human_races/subspecies/r_upliftedchimp.dmi'
+*/

code/modules/mob/living/carbon/human/species/station/station.dm

@@ -14,6 +14,9 @@
 	spawn_flags = CAN_JOIN
 	appearance_flags = HAS_SKIN_TONE | HAS_LIPS | HAS_UNDERWEAR | HAS_EYE_COLOR
 
+/datum/species/human/get_bodytype()
+	return "Human"
+
 /datum/species/unathi
 	name = "Unathi"
 	name_plural = "Unathi"